Vocabulary

  • as one: Acting or moving together at the same time.
  • have to: Must do
  • out there: In or to a place that is far away
  • all over the place: In a state of disorder; scattered everywhere.
  • back up: To save a copy of your computer data
  • from a distance: Not close; far away.
  • also known as: Also called; alternatively named.
  • in mind: Being aware of or considering something.
  • look at: To use your eyes to focus on something
  • in fact: Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
  • based on: To use something as the foundation or starting point for something else.
  • go out: To leave a building (e.g. a house)
  • pull off: To manage to succeed
  • come back: To reply to someone, often forcefully
  • eventually: After a long time; after many attempts; in the end
  • ridiculous: Funny or foolish; deserving to be laughed at
  • aspect: Way something looks or seems to be
  • slightly: Only a little
  • scale: Size, level, or amount when compared
  • average: Total of numbers divided by the number of items
  • spot: A certain place or area
  • sense: Certain mental feeling or emotion
  • identify: To indicate who or what someone or something is
  • interpret: To express so that others understand it
  • measure: Plan to achieve a desired result
  • fundamental: Forming a necessary part, base, or core
  • abstract: Passage of text from an article or book
  • ability: The power, resources or skill to do something
  • brand: A mark burned on an animal to show who owns it
  • precise: (Of language details etc.) Very accurate and exact
  • bit: Device put in a horse's mouth to control it
  • mention: To refer to or talk or write about something
  • sensitive: Taking offense easily; easily upset or hurt
  • settle: To make (a child, etc.) feel calm/ready for sleep
  • contrast: To compare; to show clear, obvious differences
  • resolution: End part of a story resolving the conflict
  • compare: To consider how similar and different things are
  • blend: To combine different elements or substances
  • grid: Electrical network supplying electricity to area
  • resolve: To make a decision to do something
  • channel: Long hole dug in the ground, e.g. to move water
  • hit: To have a negative impact on a person/place/thing
  • detail: Small part of something; tiny fact
  • simple: Not hard to understand or do; not complex
  • catch: Amount of something that has been caught
  • optimize: To make as effective as possible
  • point: An item to be discussed
  • optical: Concerning vision or helping people see
  • verge: Brink or threshold
  • perfect: So good it cannot be improved
  • hide: To go to, or put a thing where it can't be found
  • dutch: Concerning the culture and people of Holland
  • chart: Drawing showing information in a clear way
  • wind: A current of air moving approximately horizontally, especially one strong enough to be felt
  • part: Division of a book
  • start: First time or place that a thing exists; beginning
  • font: Size or style of type
  • bay: Part of an ocean or lake partly surrounded by land
  • angle: Place where two lines or surfaces meet
  • calculate: To find an answer using mathematics
  • pier: Strong post that helps support something
  • baseline: Imaginary standard by which things are compared
  • sensor: Device that detects movement or physical stimuli
  • setup: Way something is organized or arranged
  • eyesight: Normal use of the faculty of vision
  • acuity: Sharpness of vision
  • corrective: Designed to promote discipline
  • optometrist: Person skilled in testing for defects of vision
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  • not found vocabularyNo vocabulary matches your filters
    • ability

      US /əˈbɪlɪti/

      UK /ə'bɪlətɪ/

      • Noun (Countable/Uncountable)
      • The power, resources or skill to do something
      • A particular skill or talent.
      A2TOEIC
      More
    • abstract

      US /ˈæbˌstrækt/

      UK /'æbstrækt/

      • Noun (Countable/Uncountable)
      • Passage of text from an article or book
      • Something that doesn't exist physically
      • Adjective
      • Concerning something that doesn't exist physically
      • Relating to abstract art.
      B1
      More
    • acuity

      US /əˈkjuɪti/

      UK /əˈkju:əti/

      • Noun
      • Sharpness of vision
      C1
      More
    • all over the place

      US

      UK

      • Phrase
      • In a state of disorder; scattered everywhere.
      • In many different locations; widely distributed.
      • Adjective
      • Mentally or emotionally disorganized; confused or erratic.
      A1
      More
    • also known as

      US

      UK

      • Phrase
      • Also called; alternatively named.
      • Identified by another term; synonymous with.
      A1
      More
    • angle

      US /ˈæŋɡəl/

      UK /ˈæŋgl/

      • Noun
      • Place where two lines or surfaces meet
      B1TOEIC
      More
    • as one

      US

      UK

      • Adverb
      • Acting or moving together at the same time.
      • In complete agreement or unity.
      • Phrase
      • With a single voice or opinion; unanimously.
      • In perfect harmony or unison.
      A1
      More
    • aspect

      US /ˈæspɛkt/

      UK /'æspekt/

      • Noun (Countable/Uncountable)
      • Way something looks or seems to be
      • An element, feature, or quality of something
      A2TOEIC
      More
    • average

      US /ˈævərɪdʒ, ˈævrɪdʒ/

      UK /'ævərɪdʒ/

      • Noun (Countable/Uncountable)
      • Total of numbers divided by the number of items
      • Transitive Verb
      • To add numbers then divide by the number of items
      A2TOEIC
      More
    • back up

      US /bæk ʌp/

      UK /bæk ʌp/

      • Phrasal Verb
      • To save a copy of your computer data
      • To confirm the truth of what someone says
      A1
      More
    • based on

      US

      UK

      • Phrasal Verb
      • To use something as the foundation or starting point for something else.
      • Preposition
      • Using something as the main idea or foundation.
      • Relying on something as evidence or justification.
      A1
      More
    • baseline

      US /ˈbeɪslaɪn/

      UK /ˈbeɪslaɪn/

      • Noun
      • Imaginary standard by which things are compared
      C1
      More
    • bay

      US /be/

      UK /beɪ/

      • Noun (Countable/Uncountable)
      • Part of an ocean or lake partly surrounded by land
      • A compartment or recess in a building.
      • Adjective
      • Reddish-brown in color, typically used to describe a horse.
      • Forcing someone or something to turn and face its attackers; cornered.
      B1
      More
    • blend

      US /blɛnd/

      UK /blend/

      • Transitive Verb
      • To combine different elements or substances
      • To mix ingredients when cooking
      • Noun
      • Product known for mixing ingredients
      B1
      More
    • brand

      US /brænd/

      UK /brænd/

      • Noun
      • A mark burned on an animal to show who owns it
      • Product made or designed by a named company
      • Transitive Verb
      • To burn a mark on an animal to show who owns it
      • To describe someone as a liar, coward, etc.
      A2TOEIC
      More
    • calculate

      US /ˈkælkjəˌlet/

      UK /'kælkjʊleɪt/

      • Transitive Verb
      • To find an answer using mathematics
      • To make an educated guess about something
      B2
      More
    • channel

      US /ˈtʃænəl/

      UK /'tʃænl/

      • Noun (Countable/Uncountable)
      • Long hole dug in the ground, e.g. to move water
      • TV or radio station or its programs
      • Transitive Verb
      • To dig a long hole for carrying water
      • To send (e.g. money) to a certain place or person
      B1
      More
    • chart

      US /tʃɑ:rt/

      UK /tʃɑ:t/

      • Noun (Countable/Uncountable)
      • Drawing showing information in a clear way
      • Map of the sea or stars
      • Transitive Verb
      • To make a plan for future action
      • To make a map of
      B1
      More
    • come back

      US /kʌm bæk/

      UK /kʌm bæk/

      • Phrasal Verb
      • To reply to someone, often forcefully
      • To be remembered
      A1
      More
    • contrast

      US /ˈkɑ:ntræst/

      UK /'kɒntrɑ:st/

      • Verb (Transitive/Intransitive)
      • To compare; to show clear, obvious differences
      • Noun (Countable/Uncountable)
      • Comparison that shows obvious differences
      • Difference in light and dark in photos, etc.
      A2
      More
    • corrective

      US /kəˈrɛktɪv/

      UK /kə'rektɪv/

      • Adjective
      • Designed to promote discipline
      B1
      More
    • eventually

      US /ɪˈvɛntʃuəli/

      UK /ɪˈventʃuəli/

      • Adverb
      • After a long time; after many attempts; in the end
      • At some later time; in the future
      A2
      More
    • eyesight

      US /ˈaɪˌsaɪt/

      UK /ˈaɪsaɪt/

      • Noun
      • Normal use of the faculty of vision
      B2
      More
    • font

      US /fɑnt/

      UK /fɔnt/

      • Noun
      • Size or style of type
      B2
      More
    • from a distance

      US

      UK

      • Phrase
      • Not close; far away.
      B1
      More
    • fundamental

      US /ˌfʌndəˈmɛntl/

      UK /ˌfʌndəˈmentl/

      • Adjective
      • Forming a necessary part, base, or core
      • Of central importance.
      • Noun (Countable/Uncountable)
      • A basic part of something
      • (Music) the lowest note in a harmony
      A2TOEIC
      More
    • go out

      US /ɡo aʊt/

      UK /ɡəu aut/

      • Phrase
      • To leave a building (e.g. a house)
      • Phrasal Verb
      • (Of a fire) to burn out; be extinguished
      • Go out of fashion to stop being fashionable
      A1
      More
    • grid

      US /ɡrɪd/

      UK /ɡrɪd/

      • Noun
      • Electrical network supplying electricity to area
      • Metal structure with bars used to cover a hole
      • Transitive Verb
      • To mark with a grid.
      B2
      More
    • have to

      US /hæv tu/

      UK /ˈhæv tə/

      • Auxiliary Verb
      • Must do
      A1
      More
    • identify

      US /aɪˈdɛntəˌfaɪ/

      UK /aɪ'dentɪfaɪ/

      • Transitive Verb
      • To indicate who or what someone or something is
      • To say exactly what something is
      B1TOEIC
      More
    • in fact

      US /ɪn fækt/

      UK /in fækt/

      • Adverb
      • Used to emphasize the truth of a statement, especially one that contrasts with or contradicts something else.
      • Used to introduce a more detailed or surprising piece of information.
      • Phrase
      • Used to emphasize the truth of a statement, especially one that is surprising or contrary to what might be expected.
      C1
      More
    • in mind

      US /ɪn maɪnd/

      UK /in maind/

      • Phrase
      • Being aware of or considering something.
      • To remember or consider something.
      A2
      More
    • interpret

      US /ɪnˈtɚprɪt/

      UK /ɪn'tɜ:prɪt/

      • Verb (Transitive/Intransitive)
      • To express so that others understand it
      • To translate what is said into another language
      A2TOEIC
      More
    • look at

      US /lʊk æt/

      UK /luk æt/

      • Phrasal Verb
      • To use your eyes to focus on something
      • To focus your eyes on something carefully
      A1
      More
    • mention

      US /ˈmɛnʃən/

      UK /'menʃn/

      • Transitive Verb
      • To refer to or talk or write about something
      • Uncountable Noun
      • Act of referring to or talking about something
      • A formal acknowledgement of something
      A2TOEIC
      More
    • optical

      US /ˈɑptɪkəl/

      UK /ˈɒptɪkl/

      • Adjective
      • Concerning vision or helping people see
      B1
      More
    • optimize

      US /ˈɑ:ptɪmaɪz/

      UK /ˈɒptɪmaɪz/

      • Transitive Verb
      • To make as effective as possible
      B2
      More
    • optometrist

      US

      UK

      • Countable Noun
      • Person skilled in testing for defects of vision
      C2
      More
    • out there

      US /aʊt ðɛr/

      UK /aut ðɛə/

      • Adverb
      • In or to a place that is far away
      • Existing in the universe
      • Adjective
      • Unconventional; strange; avant-garde
      • Existing or available.
      A1
      More
    • pier

      US /pɪr/

      UK /pɪə(r)/

      • Noun
      • Strong post that helps support something
      • Long structure built over the water to tie boats
      B2
      More
    • precise

      US /prɪˈsaɪs/

      UK /prɪ'saɪs/

      • Adjective
      • (Of language details etc.) Very accurate and exact
      • (Of a time, place, quality) exact
      A2TOEIC
      More
    • pull off

      US /pʊl ɔf/

      UK /pul ɔf/

      • Phrasal Verb
      • To manage to succeed
      • To remove something quickly or with force.
      A1
      More
    • resolution

      US /ˌrɛzəˈluʃən/

      UK /ˌrezə'lu:ʃn/

      • Noun (Countable/Uncountable)
      • End part of a story resolving the conflict
      • Ability of a screen or camera to display pixels
      C2
      More
    • resolve

      US /rɪˈzɑlv/

      UK /rɪ'zɒlv/

      • Verb (Transitive/Intransitive)
      • To make a decision to do something
      • To find an answer, solution to a problem/ question
      • Uncountable Noun
      • Firm determination to do something.
      B1TOEIC
      More
    • ridiculous

      US /rɪˈdɪkjələs/

      UK /rɪˈdɪkjələs/

      • Adjective
      • Funny or foolish; deserving to be laughed at
      A2
      More
    • scale

      US /skel/

      UK /skeɪl/

      • Noun (Countable/Uncountable)
      • Size, level, or amount when compared
      • Small hard plates that cover the body of fish
      • Verb (Transitive/Intransitive)
      • To change the size of but keep the proportions
      • To climb something large (e.g. a mountain)
      A2TOEIC
      More
    • sensitive

      US /ˈsɛnsɪtɪv/

      UK /'sensətɪv/

      • Adjective
      • Taking offense easily; easily upset or hurt
      • (Private information) needing careful treatment
      A2TOEIC
      More
    • sensor

      US /ˈsɛnsɚ, -ˌsɔr/

      UK /ˈsensə(r)/

      • Noun
      • Device that detects movement or physical stimuli
      B2
      More
    • settle

      US /ˈsɛtl/

      UK /'setl/

      • Transitive Verb
      • To make (a child, etc.) feel calm/ready for sleep
      • To complete or finalize e.g. a contract or debt
      • Intransitive Verb
      • To become accustomed to a new environment
      • (Of liquids) to move to the bottom of a container
      A2
      More
    • setup

      US /ˈsɛtˌʌp/

      UK /'setʌp/

      • Noun
      • Way something is organized or arranged
      B2TOEIC
      More
    • slightly

      US /ˈslaɪtli/

      UK /ˈslaɪtli/

      • Adverb
      • Only a little
      B1
      More
    • spot

      US /spɑt/

      UK /spɒt/

      • Noun
      • A certain place or area
      • A difficult time; awkward situation
      • Transitive Verb
      • To see someone or something by chance
      A2TOEIC
      More
    • verge

      US /vɚdʒ/

      UK /vɜ:dʒ/

      • Noun
      • Brink or threshold
      • Intransitive Verb
      • To be near the edge of something
      B2
      More
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    01:03

    She took a brave step forward, leaving behind her comfort zone to chase her dreams.

    Vocabulary
    • brave

      adj. Having courage

    • comfort zone

      phr. A familiar situation where one feels safe

    Explanation
    a brave step is a noun phrase, where brave is an adjective modifying the noun step, meaning "a courageous step". forward is an adverb modifying step, meaning "ahead". The whole phrase serves as the object, answering the "what" of took (verb) — she took a brave step forward.

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    brave

    US/brev/
    UK/breɪv/
    adj.Brave
    v.t.To bravely face
    A2 Elementary

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    80
    B1US
    #acuity#eye#resolution#chart#photoreceptors#coast guard

    Testing the limits of human vision

    0
    Samuel posted on 2018/06/20
    Ever wondered how sharp your eyesight really is? This video dives into the science behind the Snellen chart and what "20/20 vision" actually means, using fun experiments and advanced vocabulary that will boost your understanding!

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