account for
US /əˈkaʊnt fɔr/
UK /əˈkaunt fɔ:/
- Phrasal Verb
- To explain the cause or reason for something
- To form a particular amount or part of something.
- Verb (Transitive/Intransitive)
- To supply a reason or explanation for something.
- To form a particular amount or proportion of something.
A1Moreaccurate
US /ˈækjərɪt/
UK /ˈækjərət/
- Adjective
- With no mistake or error; Correct
A2Moreanswer to
US
UK
- Phrasal Verb
- To be responsible to someone and have to explain your actions to them.
- To correspond to or match a description or requirement.
A1Moreas for
US /æz fɔr/
UK /æz fɔ:/
- Preposition
- Concerning; regarding.
- Phrase
- Used to introduce a new topic or aspect of a subject.
A1Morebackground information
US
UK
- Uncountable Noun
- Information that provides context or history relevant to a current situation or topic.
- Phrase
- Detailed information that helps to understand a subject or problem.
B1Morebet
US /bet/
UK /bet/
- Verb (Transitive/Intransitive)
- To gamble money to win more money, e.g. on horses
- Used to express certainty or confidence
- Countable Noun
- Act of gambling money on the result of a race etc.
A2Morebias
US /ˈbaɪəs/
UK /'baɪəs/
- Noun (Countable/Uncountable)
- Preference to believe things even if incorrect
- A systematic error in a statistical result
- Transitive Verb
- To unfairly favor one view over another
- To cause someone to have prejudice
B1TOEICMorecart
US /kɑrt/
UK /kɑ:t/
- Noun (Countable/Uncountable)
- Vehicle on wheels for carry things; trolley
- A vehicle with two or four wheels, typically pulled by a horse or other animal, used for carrying goods or people.
- Transitive Verb
- To move things on a wheeled trolley
- To move something with effort
B1Morecourtesy of
US
UK
- Preposition
- Provided or permitted by (someone or something).
- Because of; as a result of.
B2Moredetermine
US /dɪˈtɚmɪn/
UK /dɪ'tɜ:mɪn/
- Transitive Verb
- To control exactly how something will be or act
- To establish the facts about; discover
A2TOEICMoreeffectively
US /ɪˈfɛktɪvli/
UK /ɪˈfektɪvli/
- Adverb
- In a way that produces the desired result
B1Moreexact
US /ɪɡˈzækt/
UK /ɪɡ'zækt/
- Adjective
- Completely correct; accurate; specific
- Transitive Verb
- To get something, sometimes using force
A2TOEICMoreface down
US /fes daʊn/
UK /feis daun/
- Verb (Transitive/Intransitive)
- To confront or deal with someone or something in a brave or determined way.
- Phrasal Verb
- To confront and defeat someone in a contest or confrontation.
A1Morefallacy
US /ˈfæləsi/
UK /'fæləsɪ/
- Noun
- Idea many people believe is true but is false
- Quality or state of being false
C1Morefalse positive
US
UK
- Noun
- A test result which incorrectly indicates that a particular condition or attribute is present.
- A test result that incorrectly indicates a disease or condition is present when it is not.
B1Morein the field
US
UK
- Phrase
- Working or doing research in a real-world environment, not in a classroom or laboratory.
- Located on the playing area of a sports ground.
A1Morein the first place
US
UK
- Phrase
- To begin with; as the first point or consideration.
- From the beginning; initially.
A1Moreinnocent
US /ˈɪnəsənt/
UK /'ɪnəsnt/
- Adjective
- Free from guilt or responsibility for a crime
- (Accidentally being harmed) without deserving it
- Noun
- Person with little experience of the world
A2TOEICMoreintuition
US /ˌɪntuˈɪʃən, -tju-/
UK /ˌɪntjuˈɪʃn/
- Noun (Countable/Uncountable)
- Natural ability to guess or feel things
B2Moreintuitively
US /ɪnˈtjuɪtɪvlɪ/
UK /ɪn'tju:ɪtɪvlɪ/
- Adverb
- In a manner based on feelings rather than facts
B2Morejail
US /dʒel/
UK /dʒeɪl/
- Noun (Countable/Uncountable)
- Place to hold criminals being punished for a crime
- Transitive Verb
- To hold people who are being punished for a crime
B1Morelead to
US /lid tu/
UK /li:d tu:/
- Phrasal Verb
- To result in some action
- Verb (Transitive/Intransitive)
- To have something as a consequence or result.
A1Moremass
US /mæs/
UK /mæs/
- Noun (Countable/Uncountable)
- Religious ceremony in some Christian churches
- Large amount or number of something
- Transitive Verb
- To gather people or things into a large group
B1Moremineral
US /ˈmɪnərəl/
UK /'mɪnərəl/
- Noun (Countable/Uncountable)
- Substance naturally formed in the ground
B1Moremining
US /ˈmaɪnɪŋ/
UK /ˈmaɪnɪŋ/
- Transitive Verb
- To place a bomb in the ground or the sea
- To dig into the earth or sea to obtain minerals
- Uncountable Noun
- Act of digging to get coal, gold, silver etc.
B2Morenegative
US /ˈnɛɡətɪv/
UK /'neɡətɪv/
- Noun
- The opposite to a positive electrical charge
- In grammar, containing words such as 'no' or 'not'
- Adjective
- Being harmful, unwanted or unhelpful
- In mathematics, being less than zero
A2Moreobservation
US /ˌɑbzɚˈveʃən/
UK /ˌɒbzəˈveɪʃn/
- Noun (Countable/Uncountable)
- Remark or comment on something you noticed
- Practice of performing actions required by rules
B1Moreoccurrence
US /əˈkɚrəns/
UK /əˈkʌrəns/
- Noun (Countable/Uncountable)
- Specific instance of something happening
- The fact or frequency of something happening.
B1TOEICMoreodd
US /ɑd/
UK /ɒd/
- Adjective
- Being unmatched with someone or something
- Being a number not able to be divided by two
A2Moreore
US /ɔr, or/
UK /ɔ:(r)/
- Noun (Countable/Uncountable)
- Rock containing valuable metal
- A source or supply of something.
B2Moreparadox
US /ˈpærəˌdɑks/
UK /'pærədɒks/
- Noun
- Surprising statement containing two opposing ideas
B2Morepause
US /pɔz/
UK /pɔ:z/
- Verb (Transitive/Intransitive)
- To stop doing for a while before continuing
- To temporarily interrupt the execution of a program or process.
- Noun (Countable/Uncountable)
- A temporary break before continuing
- Function on a device to stop and restart it
A2Morepositive
US /ˈpɑzɪtɪv/
UK /ˈpɒzətɪv/
- Adjective
- Showing agreement or support for something
- Being sure about something; knowing the truth
- Noun
- A photograph in which light areas are light and dark areas are dark
A2Moreposterior
US /pɑ:ˈstɪriə/
UK /pɒˈstɪəriə(r)/
- Adjective
- Positioned at or towards the back; later in time
C1Moreprecious
US /ˈprɛʃəs/
UK /'preʃəs/
- Adjective
- Having a youthful, cute, and pleasant appearance
- Very little (time, money etc.)
B1Moreprior
US /ˈpraɪɚ/
UK /'praɪə(r)/
- Adjective
- Existing or coming earlier in time
- (Of a claim, etc.) more important than another one
- Noun
- Monk or priest in charge of a monastery
B1TOEICMorerare
US /rɛr/
UK /reə(r)/
- Adjective
- (Of meat) cooked, but still red and juicy
- Unusual or out of the ordinary; not common
A2Moreresult
US /rɪˈzʌlt/
UK /rɪ'zʌlt/
- Noun
- Something produced through tests or experiments
- Final score of a competition, election or game
- Intransitive Verb
- To be the outcome of other causes and effects
- To happen or exist as a consequence of something.
A2Moreset off
US /sɛt ɔf/
UK /set ɒf/
- Phrasal Verb
- To start a journey
- To cause something to explode or start working.
- Transitive Verb
- To cause to explode.
A1Morespecific
US /spɪˈsɪfɪk/
UK /spəˈsɪfɪk/
- Adjective
- Precise; particular; just about that thing
- Concerning one particular thing or kind of thing
A2Morestress
US / strɛs/
UK /stres/
- Transitive Verb
- To emphasize one or more parts of a word, sentence
- To put pressure on something or someone
- Noun (Countable/Uncountable)
- Emphasis on part of a word or sentence
- Pressure on something or someone
A2TOEICMoresurveillance
US /sɚˈveləns/
UK /sɜ:'veɪləns/
- Uncountable Noun
- Careful watching of a person/place, e.g. by police
B2TOEICMoretricky
US /ˈtrɪki/
UK /'trɪkɪ/
- Adjective
- Difficult, so needing skill to do or deal with
- Likely to use tricks; dishonest or deceptive
A2Moretrigger
US /ˈtrɪɡɚ/
UK /'trɪɡə(r)/
- Noun
- Lever on a gun that you pull to fire
- Device that starts a process
- Transitive Verb
- To start a process off e.g. a memory
- To cause something to begin or happen.
B1Moreunconditional
US /ˌʌnkənˈdɪʃənəl/
UK /ˌʌnkənˈdɪʃənl/
- Adjective
- With no demands made before agreeing
- Without any limitations or restrictions
B1Moreunexpected
US /ˌʌnɪkˈspektɪd/
UK /ˌʌnɪkˈspektɪd/
- Adjective
- Surprising because it was not expected
- Noun
- An event or occurrence that was not anticipated.
B2Moreunnecessary
US /ʌnˈnesəseri/
UK /ʌnˈnesəsəri/
- Adjective
- Being more than needed or not needed
B1TOEICMoreworth
US /wɚθ/
UK /wɜ:θ/
- Noun (Countable/Uncountable)
- the financial, practical or moral value of somebody/something
- having a particular value, especially in money
- Adjective
- Having a specified value.
A2Moreworthless
US /ˈwɜ:rθləs/
UK /ˈwɜ:θləs/
- Adjective
- Being of no value; without positive aspects
- Having no importance or value
B2More
Vocabulary
- false positive: A test result which incorrectly indicates that a particular condition or attribute is present.
- set off: To start a journey
- in the field: Working or doing research in a real-world environment, not in a classroom or laboratory.
- account for: To explain the cause or reason for something
- in the first place: To begin with; as the first point or consideration.
- background information: Information that provides context or history relevant to a current situation or topic.
- lead to: To result in some action
- as for: Concerning; regarding.
- face down: To confront or deal with someone or something in a brave or determined way.
- courtesy of: Provided or permitted by (someone or something).
- answer to: To be responsible to someone and have to explain your actions to them.
- specific: Precise; particular; just about that thing
- figure: To appear in a game, play or event
- present: Being in attendance; being there; having turned up
- trigger: Lever on a gun that you pull to fire
- matter: To be of great importance; to count
- determine: To control exactly how something will be or act
- positive: Showing agreement or support for something
- negative: The opposite to a positive electrical charge
- accurate: With no mistake or error; Correct
- tricky: Difficult, so needing skill to do or deal with
- bias: Preference to believe things even if incorrect
- general: Widespread, normal or usual
- intuition: Natural ability to guess or feel things
- precious: Having a youthful, cute, and pleasant appearance
- exact: Completely correct; accurate; specific
- stress: To emphasize one or more parts of a word, sentence
- imagine: To think creatively about; form mental picture of
- paradox: Surprising statement containing two opposing ideas
- surveillance: Careful watching of a person/place, e.g. by police
- bet: To gamble money to win more money, e.g. on horses
- odd: Being unmatched with someone or something
- field: Area of study, such as physics or biology
- worth: the financial, practical or moral value of somebody/something
- effectively: In a way that produces the desired result
- rare: (Of meat) cooked, but still red and juicy
- innocent: Free from guilt or responsibility for a crime
- deal: To cope with something - usually troubles
- account: An advantage
- result: Something produced through tests or experiments
- pause: To stop doing for a while before continuing
- mass: Religious ceremony in some Christian churches
- rate: To assess something or consider its qualities
- prior: Existing or coming earlier in time
- lead: Wire for electricity, computer, etc.; cable
- unexpected: Surprising because it was not expected
- observation: Remark or comment on something you noticed
- appear: To be seen, become visible; come into sight
- receive: To get something someone has given or sent to you
- arrest: To attract someone's attention and hold interest
- offer: Price you say you are willing to pay for something
- mineral: Substance naturally formed in the ground
- intuitively: In a manner based on feelings rather than facts
- information: Collection of facts and details about something
- occurrence: Specific instance of something happening
- fallacy: Idea many people believe is true but is false
- mining: To place a bomb in the ground or the sea
- unconditional: With no demands made before agreeing
- cart: Vehicle on wheels for carry things; trolley
- jail: Place to hold criminals being punished for a crime
- unnecessary: Being more than needed or not needed
- posterior: Positioned at or towards the back; later in time
- worthless: Being of no value; without positive aspects
- ore: Rock containing valuable metal
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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
Can you solve the false positive riddle? - Alex Gendler
0
Evangeline posted on 2018/05/28Ever wondered how your brain can trick you? This video dives into the fascinating 'false positive riddle' and explains tricky concepts like conditional probability and the base-rate fallacy with a super engaging story. You'll not only boost your critical thinking but also pick up some advanced vocabulary along the way!
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