Preparing usage notes, please check back later
a mirror image
US
UK
- Noun
- An image that is identical but reversed, like a reflection in a mirror.
- Something very similar to something else.
afar
US /əˈfɑr/
UK /ə'fɑ:(r)/
- Adverb
- From far away
C1Morealien
US /ˈeliən,ˈeljən/
UK /'eɪlɪən/
- Noun (Countable/Uncountable)
- Foreigner; a person not from this place
- Person or creature from a planet other than Earth
- Adjective
- Being foreign, different or unfamiliar
B1Moreambiguity
US /ˌæmbɪˈɡjuɪti/
UK /ˌæmbɪ'ɡju:ətɪ/
- Uncountable Noun
- State of being confusing, uncertain or unclear
B2TOEICMoreamino
US /ə'miːnəʊ/
UK /ə'miːnəʊ/
- Noun
- Of some substances that form proteins
C2Moreanti
US /ˈæntaɪ, -ti/
UK /'æntɪ/
- Adjective
- A prefix meaning 'against' or 'opposed'
B2Moreantimatter
US /ˈæntɪˌmætɚ, ˈæntaɪ-/
UK /ˈæntimætə(r)/
- Uncountable Noun
- Matter consisting of elementary antiparticles
C2Morearound the world
US /əˈraʊnd ði wɜrld/
UK /əˈraund ðə wɜː(r)ld/
- Phrase
- In or to many countries.
- In various places throughout the world.
A2Moreat least
US /æt list/
UK /æt li:st/
- Adverb
- As a minimum
- Not less than
- Phrase
- No less than; at the minimum
- Used to indicate that something is positive in a bad situation.
C2Morebeta
US /'beɪtə/
UK /'bi:tə/
- Noun
- Test version of a product or software
B2Morecompared with
US /kəmˈpɛrd wɪð/
UK /kəmˈpeəd wið/
- Preposition
- In relation to
- Verb (Transitive/Intransitive)
- To have examined the differences or similarities between two or more things.
A1Moreconcept
US /ˈkɑnˌsɛpt/
UK /'kɒnsept/
- Noun (Countable/Uncountable)
- Abstract idea of something or how it works
- A plan or intention; a conception.
A2TOEICMorecontext
US /ˈkɑnˌtɛkst/
UK /ˈkɒntekst/
- Noun (Countable/Uncountable)
- Set of facts surrounding a person or event
- The circumstances that form the setting for an event, statement, or idea, and in terms of which it can be fully understood and assessed.
A2Moreculinary
US /ˈkjuləˌnɛri,ˈkʌlə-/
UK /ˈkʌlɪnəri/
- Adjective
- Concerned with cooking
B2Moredecay
US /dɪˈke/
UK /dɪˈkeɪ/
- Intransitive Verb
- To be slowly destroyed by natural processes; rot
- To lose health or strength
- Uncountable Noun
- Slow loss of physical or mental health
B1Moredefine
US /dɪˈfaɪn/
UK /dɪ'faɪn/
- Transitive Verb
- To explain the meaning of words
- To set or mark the limits of something
A2TOEICMoredirection
US /dɪˈrɛkʃən, daɪ-/
UK /də'rekʃn/
- Noun (Countable/Uncountable)
- When someone tells people what to do
- Describes the way you are going, e.g. North
A2TOEICMoredistant
US /ˈdɪstənt/
UK /'dɪstənt/
- Adjective
- Unfriendly; cold
- Existing or happening far away in place or time
B1Moredistinguish
US /dɪˈstɪŋɡwɪʃ/
UK /dɪˈstɪŋgwɪʃ/
- Transitive Verb
- To make something clearly different from others
- To make noticeable or different; to set apart.
A2TOEICMoreelectron
US /ɪˈlektrɑ:n/
UK /ɪˈlektrɒn/
- Countable Noun
- A negatively charged particle
B2Moreemit
US /ɪˈmɪt/
UK /ɪ'mɪt/
- Transitive Verb
- To release or send out (a gas, etc.)
B1Moreexperiment
US /ɪkˈspɛrəmənt/
UK /ɪk'sperɪmənt/
- Noun (Countable/Uncountable)
- Test performed to assess new ideas or theories
- A course of action tentatively adopted without being sure of the eventual outcome.
- Verb (Transitive/Intransitive)
- To create and perform tests to research something
- To try something new that you haven't tried before
A2TOEICMorefigure 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.
A1Morefor example
US
UK
- Phrase
- As an illustration or instance.
for some reason
US /fɔr sʌm ˈrizən/
UK /fɔ: sʌm ˈri:zən/
- Phrase
- For a reason that is not known or not easily explained.
A1Morefoundation
US /faʊnˈdeʃən/
UK /faunˈdeiʃən/
- Noun (Countable/Uncountable)
- Base or important starting point
- Underground base on which building is constructed
C1TOEICMoregoing on
US /ˈɡoɪŋ ɑn/
UK /ˈgəʊɪŋ ɔn/
- Phrasal Verb
- To continue doing something
- To happen (usually negative)
A1Moregovern
US /ˈgʌvərn/
UK /ˈgʌvn/
- Transitive Verb
- To officially control land and make policies
- To control the actions or behaviour of someone
B1Moregravity
US /ˈɡrævɪti/
UK /ˈgrævəti/
- Uncountable Noun
- (Of a situation) extreme seriousness
- Force making things fall towards the ground
B1TOEICMorehold up to
US /hoʊld ʌp tu/
UK /hould ʌp tu:/
- other
- To withstand or endure something unpleasant or difficult.
B2Morehydrogen
US /ˈhaɪdrədʒən/
UK /ˈhaɪdrədʒən/
- Uncountable Noun
- Lightest of all chemical elements
B1Moreimpair
US /ɪmˈpɛr/
UK /ɪm'peə(r)/
- Transitive Verb
- To damage or weaken something
B2TOEICMorein 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.
C1Morein principle
US /ɪn ˈprɪnsəpəl/
UK /in ˈprinsəpl/
- Phrase
- In theory; as a general idea, though not yet in practice or detail.
C1Morein time
US /ɪn taɪm/
UK /in taim/
- Adverb
- Eventually; after a period of time.
- Not late; with enough time to spare.
- Phrase
- Eventually; before it is too late.
- According to the scheduled time; punctual.
A1Moreinteract
US /ˌɪntɚˈækt/
UK /ˌɪntər'ækt/
- Intransitive Verb
- To talk or do things with each other
A2Moreleft and right
US
UK
- Adverb
- In both the left and right directions.
- Everywhere; in all directions.
- Noun
- Referring to both liberal and conservative political viewpoints.
- Two opposing options or directions.
A1Morelook at
US /lʊk æt/
UK /luk æt/
- Phrasal Verb
- To use your eyes to focus on something
- To focus your eyes on something carefully
A1Moremade with
US
UK
- Phrase
- Containing a particular ingredient or material.
- Created or produced using a specific tool, method, or process.
- Phrasal Verb
- To offer or provide something, often quickly or unexpectedly.
A1Moreneutral
US /ˈnu:trəl/
UK /ˈnju:trəl/
- Adjective
- Something with pH value of 7
- Having no positive or negative electrical charge
- Noun (Countable/Uncountable)
- Color that is dull and not bright, such as gray
- The rest position for gears in a car or vehicle
B1Moreno matter
US
UK
- Conjunction
- Regardless of; it does not matter.
- Adverb
- Regardless of; it is not important
A1Morenucleus
US /ˈnu:kliəs/
UK /ˈnju:kliəs/
- Noun
- Center of an atom
- Control center of a cell
B2Moreobserve
US /əbˈzɜ:rv/
UK /əbˈzɜ:v/
- Verb (Transitive/Intransitive)
- To celebrate a particular holiday/religious event
- To obey or follow laws, rules, or customs
A2TOEICMoreobvious
US /ˈɑbviəs/
UK /ˈɒbviəs/
- Adjective
- Easily understood and clear; plain to see
- Easy to see or notice.
A2TOEICMoreorientation
US /ˌɔriɛnˈteʃən, -ən-, ˌor-/
UK /ˌɔ:riənˈteɪʃn/
- Noun
- Where you are in a location, e.g. facing east/west
- Process of giving information about something new
B1Moreparticle
US /ˈpɑrtɪkəl/
UK /ˈpɑ:tɪkl/
- Noun
- Adverb or preposition that joins with a verb
- Tiny piece or quantity of something
B1Moreperspective
US /pɚˈspɛktɪv/
UK /pə'spektɪv/
- Noun (Countable/Uncountable)
- Artistic method of creating a sense of distance
- Ability to understand what is important in life
B1TOEICMorephysical
US /ˈfɪzɪkəl/
UK /ˈfɪzɪkl/
- Countable Noun
- Health check at the doctors' or hospital
- Adjective
- Concerning the body of a person
- Concerning things that can be seen or touched
A2Morephysically
US /ˈfɪzɪkəlɪ/
UK /'fɪzɪklɪ/
- Adverb
- In a manner related to the body
- Concerning reality or the laws of nature
A2Moreprinciple
US /ˈprɪnsəpəl/
UK /ˈprɪnsəpl/
- Noun (Countable/Uncountable)
- Moral rule or belief governing a person's behavior
- Natural law that explains how things work
A2TOEICMorerather than
US
UK
- Adverb
- More exactly; more correctly
- Preferably; instead
- Preposition
- Instead of
A1Morereference
US /ˈrɛfərəns, ˈrɛfrəns/
UK /'refrəns/
- Noun
- A letter of recommendation, e.g. for a job
- Note in a book, etc. giving source of information
- Transitive Verb
- To cite a piece of research in speech or writing
- Mention or refer to.
A2TOEICMorerely
US /rɪˈlaɪ/
UK /rɪ'laɪ/
- Intransitive Verb
- Depend on with full trust or confidence
- To trust or have confidence in someone.
B2TOEICMoreresearch
US /rɪˈsɚtʃ, ˈriˌsɚtʃ/
UK /rɪ'sɜ:tʃ/
- Verb (Transitive/Intransitive)
- To study in order to discover new ideas and facts
- To study the market relating to marketing products and services.
- Noun (Countable/Uncountable)
- Study done to discover new ideas and facts
- A particular area or topic of study.
A2TOEICMoreresult in
US /rɪˈzʌlt ɪn/
UK /riˈzʌlt in/
- Phrasal Verb
- To cause or produce as a consequence.
set up
US /sɛt ʌp/
UK /set ʌp/
- Phrasal Verb
- To make arrangements for something; establish
- Verb (Transitive/Intransitive)
- To arrange or prepare something for use.
- To start a business, organization, etc.
A1Moreslightly
US /ˈslaɪtli/
UK /ˈslaɪtli/
- Adverb
- Only a little
B1Morespectrum
US /ˈspɛktrəm/
UK /'spektrəm/
- Noun
- The wavelengths of colors from red to violet
- a range of different positions, opinions, etc. between two extreme points
B1Morespin
US /spɪn/
UK /spɪn/
- Verb (Transitive/Intransitive)
- To make a ball rotate when throwing it
- To move something in a rapid turning motion
- Intransitive Verb
- To feel dizzy/confused, as in my head is spinning
B1Moresymmetric
US /sɪ'metrɪk/
UK /sɪ'metrɪk/
- Adjective
- Having parts that are exactly the same
B2Moresymmetry
US /ˈsɪmɪtri/
UK /ˈsɪmətri/
- Uncountable Noun
- Having parts that are exactly the same
B2TOEICMorethanks to
US /θæŋks tu/
UK /θæŋks tu:/
- Preposition
- Because of; as a result of.
A1Moreuniverse
US /ˈjunəˌvɚs/
UK /ˈju:nɪvɜ:s/
- Noun (Countable/Uncountable)
- All of space that contains planets and stars
- Things surrounding a person, affecting their life
B2Moreversion
US /ˈvɚʒən, -ʃən/
UK /ˈvə:ʃən/
- Noun
- Different way that someone interprets something
- New or different form of something
A2TOEICMoreviolate
US /ˈvaɪəˌlet/
UK /ˈvaɪəleɪt/
- Transitive Verb
- To abuse, damage or disrespect
- To break rules or laws; disregard important rights
B1More
