Preparing usage notes, please check back later
ancestor
US /ˈænˌsɛstɚ/
UK /'ænsestə(r)/
- Noun
- A person from your family that lived in the past
B1Morebeneficial
US /ˌbɛnəˈfɪʃəl/
UK /ˌbenɪˈfɪʃl/
- Adjective
- Giving an advantage, having a helpful effect
- Promoting or contributing to physical or mental well-being.
B1TOEICMorebetter understanding
US
UK
- Uncountable Noun
- An improved level of comprehension or knowledge.
B2Moreblueprint
US /ˈbluˌprɪnt/
UK /ˈblu:prɪnt/
- Noun (Countable/Uncountable)
- Plans of how buildings will be built
- Method use to plan or organize something
B2Morebob
US /bɑ:b/
UK /bɒb/
- Intransitive Verb
- To move up and down repeatedly
- Proper Noun
- Person's name
B2Morebreak it down
US
UK
- Phrasal Verb
- To simplify something complex into smaller, more manageable parts.
- To explain something in a detailed and understandable way.
A2Morebunch
US /bʌntʃ/
UK /bʌntʃ/
- Noun (Countable/Uncountable)
- A group of things of the same kind
- A group of people.
- Transitive Verb
- To group people or things closely together
B1Morechill
US /tʃɪl/
UK /tʃɪl/
- Uncountable Noun
- State of being a little cold
- Feeling of fear or being frightened
- Transitive Verb
- To make something cold, e.g. a drink
B1Morechimp
US /tʃɪmp/
UK /tʃɪmp/
- Countable Noun
- Shortened form of 'chimpanzee'
B2Morechimpanzee
US /ˌtʃɪmpænˈzi,-pən-,tʃɪmˈpænzi/
UK /ˌtʃɪmpæn'zi:/
- Countable Noun
- Animal similar to a monkey but without a tail
B2Morechromosome
US /ˈkroʊməsoʊm/
UK /ˈkrəʊməsəʊm/
- Noun
- Cell structures that carry the genetic material
C2Morecommon ancestor
US
UK
- Noun
- An ancestor that two or more species have in common and from which they both evolved.
B1Morecomplex
US /kəmˈplɛks, ˈkɑmˌplɛks/
UK /'kɒmpleks/
- Countable Noun
- Group of buildings all used for the same purpose
- Adjective
- Not being simple; having many parts or aspects
A2Morecopyright
US /ˈkɑpiˌraɪt/
UK /'kɒpɪraɪt/
- Noun (Countable/Uncountable)
- Legal right to own and distribute a creative work
- Transitive Verb
- To obtain the legal right to own a creative work
B2Moredepend
US /dɪˈpend/
UK /dɪˈpend/
- Verb (Transitive/Intransitive)
- Be controlled or determined by (someone/something)
- To rely on someone or something for support, help, or existence.
B1TOEICMoredepending on
US
UK
- Phrasal Verb
- To rely on for support (financial or emotional)
- Influenced or determined by.
- Preposition
- Subject to; contingent on
- Relying on someone or something for support or assistance.
A2Moredisease
US /dɪˈziz/
UK /dɪˈzi:z/
- Noun (Countable/Uncountable)
- Illness that affects a person, animal, or plant
- A disorder of structure or function in a plant, especially one caused by a pathogen.
- Transitive Verb
- To affect with disease; to corrupt or sicken.
A2TOEICMoredivide
US /dɪˈvaɪd/
UK /dɪ'vaɪd/
- Verb (Transitive/Intransitive)
- To split numbers by another number, e.g. 6 / 2 = 3
- To separate something into equal pieces
- Noun
- A separation or distinction.
A2TOEICMoredna
US
UK
- Noun (Countable/Uncountable)
- Chemical in living cells with genetic information
B2Moreentire
US /ɛnˈtaɪr/
UK /ɪn'taɪə(r)/
- Adjective
- Complete or full; with no part left out; whole
- Undivided; not shared or distributed.
A2TOEICMoreevolution
US /ˌɛvəˈluʃən, ˌivə-/
UK /ˌi:və'lu:ʃn/
- Uncountable Noun
- Theory that living things change over time
- Process by which something develops over time
B1Moreevolutionary
US /ˌiːvəˈluːʃəneri/
UK /ˌi:vəˈlu:ʃənri/
- Adjective
- Concerning gradual change over time
B2Moreevolve
US /ɪˈvɑlv/
UK /ɪ'vɒlv/
- Verb (Transitive/Intransitive)
- To develop certain features
- To develop or change slowly over time
B1Moreextinct
US /ɪkˈstɪŋkt/
UK /ɪkˈstɪŋkt/
- Adjective
- (Of animal, etc.) having died out; with none left
- (E.g. of volcano) not active
B1TOEICMorefor instance
US /fɔr ˈɪnstəns/
UK /fɔ: ˈinstəns/
- Adverb
- As an example.
- Phrase
- As an example.
- As an illustration or case in point
B1Morefranchise
US /ˈfrænˌtʃaɪz/
UK /'fræntʃaɪz/
- Noun
- Right to run a business using name of a company
- A right or license granted to an individual or group to market a company's goods or services in a particular territory.
- Transitive Verb
- To sell the use of a brand to run a company
B2TOEICMorefunction
US /ˈfʌŋkʃən/
UK /'fʌŋkʃn/
- Noun
- Social event, or party such as a wedding
- Mathematical operation used in calculations
- Intransitive Verb
- To serve a certain purpose or role
- To be operating, working or achieving its purpose
A2TOEICMorefusion
US /ˈfjuʒən/
UK /ˈfju:ʒn/
- Noun (Countable/Uncountable)
- Combining various things to make something new
- The process in which light atomic nuclei combine to form a heavier nucleus, releasing large amounts of energy.
B2Moregain
US /ɡen/
UK /ɡeɪn/
- Verb (Transitive/Intransitive)
- To increase in something, such as weight
- To get something wanted, needed or valued
- Noun (Countable/Uncountable)
- An increase in something, such as weight
A2TOEICMoregene
US /dʒin/
UK /dʒi:n/
- Noun
- Part of cell controlling development of a thing
B1Moregenetic
US /dʒəˈnɛtɪk/
UK /dʒəˈnetɪk/
- Adjective
- Of, relating to, or controlled by genes
- Relating to genes or heredity.
B1Moregenome
US /ˈdʒi:noʊm/
UK /ˈdʒi:nəʊm/
- Noun
- Complete set of genetic material in an organism
B2Morehave to
US /hæv tu/
UK /ˈhæv tə/
- Auxiliary Verb
- Must do
A1Moreidentical
US /aɪˈdɛntɪkəl/
UK /aɪˈdentɪkl/
- Adjective
- The same in every way
- Satisfied by all values of the variables involved.
B1Moreidentify
US /aɪˈdɛntəˌfaɪ/
UK /aɪ'dentɪfaɪ/
- Transitive Verb
- To indicate who or what someone or something is
- To say exactly what something is
B1TOEICMorein real life
US /ɪn ˈriəl laɪf/
UK /in riəl laif/
- Phrase
- In the physical world; not online or in a fictional setting.
- Actually; genuinely; not made up or fictional.
A2Moreinstead of
US /ɪnˈstɛd ʌv/
UK /inˈsted ɔv/
- Preposition
- When one thing is replaced by another
- Adverb
- As a substitute or alternative.
A1Moreinstruction
US /ɪnˈstrʌkʃən/
UK /ɪn'strʌkʃn/
- Noun (Countable/Uncountable)
- A command for someone formally to do something
- Act of teaching or explaining to others
- Uncountable Noun
- Information about how to do or use something
A2TOEICMoreinvestigate
US /ɪnˈvɛstɪˌɡet/
UK /ɪn'vestɪɡeɪt/
- Verb (Transitive/Intransitive)
- To try to find out facts; to carry out research
A2Moreland on
US
UK
- Phrasal Verb
- To come down to the ground or another surface after flying or falling.
- To criticize someone severely.
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.
A1Moremove around
US /muv əˈraʊnd/
UK /mu:v əˈraund/
- Phrasal Verb
- To change position or location; to go from place to place.
- Intransitive Verb
- To spread or circulate (e.g., information, rumors).
multiply
US /ˈmʌltəˌplaɪ/
UK /ˈmʌltɪplaɪ/
- Verb (Transitive/Intransitive)
- To increase in number by reproducing/having babies
- To increase something by a large quantity
B1Moremutate
US /ˈmjutet,mjuˈtet/
UK /mju:'teɪt/
- Intransitive Verb
- To develop into another thing; change
B2Moremutation
US /mjuˈteʃən/
UK /mju:'teɪʃn/
- Noun
- Change that changes genetic structure
B2Morenucleus
US /ˈnu:kliəs/
UK /ˈnju:kliəs/
- Noun
- Center of an atom
- Control center of a cell
B2Moreon earth
US /ɑn ɚθ/
UK /ɔn ə:θ/
- Phrase
- Used to emphasize a question expressing surprise or anger.
- Used to emphasize that something is not possible or will not happen.
A1Moreorganism
US /ˈɔrɡəˌnɪzəm/
UK /'ɔ:ɡənɪzəm/
- Noun
- Living thing, often one that is small
- System with many parts that function as a whole
B2Moreout 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.
A1Morepopulation
US /ˌpɑpjəˈleʃən/
UK /ˌpɒpjuˈleɪʃn/
- Noun (Countable/Uncountable)
- Number of people who live in a country, area etc.
- A group of individuals of one species living in a particular area.
A2TOEICMorepurpose
US /ˈpɚpəs/
UK /'pɜ:pəs/
- Noun (Countable/Uncountable)
- Reason for which something is done; aim; goal
- A person's sense of resolve or determination.
- Adverb
- With clear intention or determination.
- Intentionally; deliberately.
A2TOEICMorereproduce
US /ˌriprəˈdus, -ˈdjus/
UK /ˌri:prə'dju:s/
- Verb (Transitive/Intransitive)
- To make a copy of something
- To have children/young; grow roots/new plants
B1Morerequest
US /rɪˈkwɛst/
UK /rɪ'kwest/
- Transitive Verb
- To ask for, usually politely and formally
- Noun
- Thing that has been asked for
- A signal to a computer system or program to perform a task.
A2TOEICMoreseparate
US /'sepəreɪt/
UK /'sepəreɪt/
- Adjective
- Being different from or unrelated to another
- Not connected; different.
- Transitive Verb
- To divide two things by being in between them
- To move things away from each other
A2TOEICMoreserve
US /sɚv/
UK /sɜ:v/
- Verb (Transitive/Intransitive)
- To act in a particular position or office
- To hit the first ball to an opponent in tennis etc.
A2TOEICMoreshell
US /ʃɛl/
UK /ʃel/
- Noun (Countable/Uncountable)
- Hard outer cover of an egg, fruit, nut, or seed
- Hard metal container containing a bullet
- Transitive Verb
- To remove the outer covering of peas, nuts etc.
- To fire shells (weapons) at
B1Moresuspect
US /səˈspɛkt/
UK /sə'spekt/
- Noun
- Person thought to have committed a crime
- Transitive Verb
- To consider someone is the one guilty of a crime
- To doubt or lack trust
A2TOEICMoretwist
US /twɪst/
UK /twɪst/
- Verb (Transitive/Intransitive)
- To turn something in a circular direction
- To turn in a curving direction e.g. road or path
- Noun (Countable/Uncountable)
- Turn or spiral curve in a path or road
- Bend or sudden change of direction
A2Morevastly
US /ˈvæstli/
UK /ˈvɑ:stli/
- Adverb
- To an exceedingly great extent or degree
B2More
