absolute
US /ˈæbsəˌlut/
UK /ˈæbsəlu:t/
- Adjective
- Complete; total; pure; not limited in any way
- Not capable of being doubted or questioned; certain.
- Noun (Countable/Uncountable)
- Something that is complete, total, pure, certain
- (in philosophy) a concept of an ultimate, unconditional reality
A2Moreanything other than
US
UK
- Phrase
- Except for; not including
- Different from; not
assume
US /əˈsum/
UK /ə'sju:m/
- Transitive Verb
- To act in a false manner to mislead others
- To believe, based on the evidence; suppose
A2TOEICMorebear
US /bɛr/
UK /bɛː/
- Transitive Verb
- To accept (responsibilities or duties)
- To give birth to a child; to produce fruit
- Countable Noun
- Large brown animal with fur that lives in forests
- Someone who expects stock market to fall
A2Morecheck out
US /tʃɛk aʊt/
UK /tʃek aut/
- Phrase
- Phrasal Verb
- To find out information about something
- To take books out of a library
A1Morecomplain
US /kəmˈplen/
UK /kəmˈpleɪn/
- Verb (Transitive/Intransitive)
- To say something is wrong and should be changed
- To make a formal accusation or charge.
B1Moreconstant
US /ˈkɑnstənt/
UK /'kɒnstənt/
- Adjective
- Happening frequently or without pause
- Remaining the same over time or not changing.
- Noun
- Thing that happens always or at a regular rate
- A physical quantity that is believed to have a fixed value and is used in calculations.
A2TOEICMoreexaggerating
US
UK
- Verb (Transitive/Intransitive)
- To makes things seem more extreme than reality
B1Morefigure out
US /ˈfɪɡjɚ aʊt/
UK /ˈfiɡə aut/
- Phrasal Verb
- To understand the behavior of someone
- To think through logically to find a solution
- Verb (Transitive/Intransitive)
- To understand or find an answer to something.
- To find a solution to a problem or understand something.
A1Morein trouble
US /ɪn ˈtrʌbəl/
UK /in ˈtrʌbl/
- Adjective
- Experiencing difficulties, problems, or legal issues.
- other
- In serious trouble or difficulty.
A1Moremathematical
US /ˌmæθəˈmætɪkəl/
UK /ˌmæθə'mætɪkl/
- Adjective
- Concerning numbers and equations
A2Moreobserver
US /əbˈzɜ:rvə(r)/
UK /əbˈzɜ:və(r)/
- Noun (Countable/Uncountable)
- Someone whose job it is to watch or notice things
- Someone who watches an event without getting involved.
- Proper Noun
- Name of a newspaper.
B1Moreobvious
US /ˈɑbviəs/
UK /ˈɒbviəs/
- Adjective
- Easily understood and clear; plain to see
- Easy to see or notice.
A2TOEICMoreof course
US /ʌv kɔː(r)s/
UK /ɔv kɔː(r)s/
- Adverb
- Sure ; Certainly
- Phrase
- For sure; certainly
A2Moreother than
US
UK
- Preposition
- Except for; apart from.
- Conjunction
- Different from.
A1Moreperspective
US /pɚˈspɛktɪv/
UK /pə'spektɪv/
- Noun (Countable/Uncountable)
- Artistic method of creating a sense of distance
- Ability to understand what is important in life
B1TOEICMoreprinciple
US /ˈprɪnsəpəl/
UK /ˈprɪnsəpl/
- Noun (Countable/Uncountable)
- Moral rule or belief governing a person's behavior
- Natural law that explains how things work
A2TOEICMorepropose
US /prəˈpoz/
UK /prə'pəʊz/
- Transitive Verb
- To make an offer of marriage
- To offer or put forward an idea for consideration
A2TOEICMorerelative
US /ˈrɛlətɪv/
UK /ˈrelətɪv/
- Adjective
- Measured or considered in comparison to another
- (Grammar) referring to words that appear earlier
- Countable Noun
- Members of the family
- Humans or animals sharing the same family history
A2Morerelativity
US /ˌrɛləˈtɪvɪti/
UK /ˌreləˈtɪvəti/
- Uncountable Noun
- Einstein theory about time, space and position
- The state of being relative; dependence on a frame of reference.
C2Morerotate
US /ˈroʊteɪt/
UK /rəʊˈteɪt/
- Verb (Transitive/Intransitive)
- To regularly change people who perform a role
- To regularly change the crops that grow in a field
B2Moreseparation
US /ˌsɛpəˈreʃən/
UK /ˌsepəˈreɪʃn/
- Noun
- A line that separates; a point of parting; a gap
- State of not live together, but are still married
A2Moresimultaneous
US /ˌsaɪməlˈteniəs, ˌsɪməl-/
UK /ˌsɪmlˈteɪniəs/
- Adjective
- Happening at exactly the same time as another
B1Moreslice
US /slaɪs/
UK /slaɪs/
- Countable Noun
- Way of hitting the ball so the ball curves
- Piece or share of something
- Verb (Transitive/Intransitive)
- To hit a ball so that it curves to one side
- To cut a thin piece off something larger
A2TOEICMoreslide
US /slaɪd/
UK /slaɪd/
- Noun
- Part of machines that slides backward and forward
- Reduction in amount, price, quality
- Verb (Transitive/Intransitive)
- To pass or move smoothly and rapidly into or out
- To move smoothly and rapidly over a surface
A2Moresolution
US /səˈluʃən/
UK /səˈlu:ʃn/
- Noun (Countable/Uncountable)
- Mix of a liquid and a solid or a gas
- Way to solve or deal with a problem
A2Morespeed
US /spid/
UK /spi:d/
- Uncountable Noun
- How fast or slow something is or is done
- Verb (Transitive/Intransitive)
- To move quickly when completing an action
- To drive a vehicle faster than laws allow
A2TOEICMoretrick
US /trɪk/
UK /trɪk/
- Transitive Verb
- To fool someone in order to obtain a result
- To playfully tease or fool to make someone laugh
- Noun (Countable/Uncountable)
- Act of trying to fool someone
- Quick or skillful way of doing something
A2Morevelocity
US /vəˈlɑsɪti/
UK /və'lɒsətɪ/
- Noun (Countable/Uncountable)
- Speed in a given direction
- The rate of change of an object's position with respect to time; a vector quantity.
B1More
Vocabulary
- figure out: To understand the behavior of someone
- in trouble: Experiencing difficulties, problems, or legal issues.
- check out
- anything other than: Except for; not including
- other than: Except for; apart from.
- of course: Sure ; Certainly
- cat: Household pet with fur, four legs and long tail.
- light: To cause something to burn; put a burning match to
- time: Speed at which music is played; tempo
- change: To exchange one set of clothes for another
- speak: To be able to use a certain language
- early: Coming/happening before others in a time sequence
- show: To be easily seen or displayed
- teach: To help someone learn or do something
- name: What something or someone is called
- think: To have an idea about something without certainty
- move: To cause someone to have certain emotions
- explain: To make clear or easy to understand by describing
- guess: To give an answer without knowing if it is correct
- slice: Way of hitting the ball so the ball curves
- real: Actually existing or happening, not imagined
- bear: To accept (responsibilities or duties)
- special: Being additional or extra
- check: Paper showing how much you owe at a restaurant
- guy: Man; boy; any person
- point: An item to be discussed
- relative: Measured or considered in comparison to another
- speed: How fast or slow something is or is done
- figure: To appear in a game, play or event
- complain: To say something is wrong and should be changed
- trick: To fool someone in order to obtain a result
- suddenly: In an unexpected or very quick manner
- obvious: Easily understood and clear; plain to see
- solution: Mix of a liquid and a solid or a gas
- law: Field of study that relates to the legal profession
- position: Person's opinion or attitude about something
- step: Movement done as part of a particular dance
- slide: Part of machines that slides backward and forward
- absolute: Complete; total; pure; not limited in any way
- separation: A line that separates; a point of parting; a gap
- propose: To make an offer of marriage
- observer: Someone whose job it is to watch or notice things
- assume: To act in a false manner to mislead others
- mathematical: Concerning numbers and equations
- constant: Happening frequently or without pause
- simultaneous: Happening at exactly the same time as another
- principle: Moral rule or belief governing a person's behavior
- exaggerating: To makes things seem more extreme than reality
- perspective: Artistic method of creating a sense of distance
- relativity: Einstein theory about time, space and position
- velocity: Speed in a given direction
- rotate: To regularly change people who perform a role
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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
Einstein and The Special Theory of Relativity
0
Why Why posted on 2013/03/28Ever wondered how Einstein's wild ideas about space and time actually work? This video breaks down the mind-bending concepts of the Special Theory of Relativity, including time dilation and the speed of light, using simple sentence structures and advanced vocabulary. You'll gain a fantastic understanding of these physics principles while boosting your English skills!
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