Form and sentence role
Word families that build flexible vocabulary.
A related form is not automatically interchangeable. Check its part of speech, position, preposition, and common partners before using it.
act
doing or causing something
actverb / nounactionnounactiveadjectiveactivelyadverbactivitynoun
act
doing or causing something
Action usually names a specific act or process. Activity often names something people do over time. Active describes participation or operation.
In contextThe team took action and actively tested the new system.
decide
choosing after considering options
decideverbdecisionnoundecisiveadjectivedecisivelyadverb
decide
choosing after considering options
Decide is the action; make a decision names its result. Decisive describes a person, action, or result that settles the question clearly.
In contextWe decided quickly because one piece of evidence was decisive.
apply
requesting formally or putting something into use
applyverbapplicationnounapplicantnounapplicableadjective
apply
requesting formally or putting something into use
An applicant submits an application. Applicable means relevant or able to be used in a particular situation.
In contextEach applicant must apply online and include all applicable documents.
communicate
sharing meaning with another person
communicateverbcommunicationnouncommunicativeadjectivecommunicatornoun
communicate
sharing meaning with another person
Communication names the process or message. Communicative describes someone willing and able to communicate, or an activity built around real meaning.
In contextClear communication helped the new manager communicate the change.
employ
giving work to someone or making use of something
employverbemploymentnounemployernounemployeenoununemployedadjective
employ
giving work to someone or making use of something
The employer provides the job; the employee does it. Employment is the condition or system of paid work.
In contextThe employer plans to employ five new employees this year.
educate
helping someone develop knowledge or skill
educateverbeducationnouneducationaladjectiveeducatornoun
educate
helping someone develop knowledge or skill
Education is the process or system. Educational describes something designed to teach or connected with education.
In contextThe educator created an educational program for working adults.
inform
giving or shaping knowledge
informverbinformationnouninformativeadjectiveinformedadjective
inform
giving or shaping knowledge
Information is uncountable in English. Informative means useful because it gives information; informed means having enough knowledge.
In contextThe guide informed our decision and helped us make an informed choice.
succeed
achieving the intended result
succeedverbsuccessnounsuccessfuladjectivesuccessfullyadverb
succeed
achieving the intended result
Succeed is normally followed by in plus an -ing form. Successful describes the person, attempt, or result.
In contextShe succeeded in building a successful consulting business.
create
bringing a new result into existence
createverbcreationnouncreativeadjectivecreativelyadverbcreatornoun
create
bringing a new result into existence
Creation is the process or result. Creative describes original and useful thinking, while creator names the person or organization responsible.
In contextThe creator found a creative way to create a clearer explanation.
respond
answering or reacting
respondverbresponsenounresponsiveadjectiveresponsivenessnoun
respond
answering or reacting
Respond is followed by to. A response is the answer or reaction; responsive describes someone or something that reacts quickly and appropriately.
In contextThe support team responded with a clear and helpful response.
describe
showing what someone or something is like
describeverbdescriptionnoundescriptiveadjective
describe
showing what someone or something is like
Describe takes a direct object: describe the problem. Description is the noun; descriptive language supplies useful detail.
In contextPlease describe the role and give a short description of a typical day.
improve
becoming or making something better
improveverbimprovementnounimprovedadjective
improve
becoming or making something better
Improve can be transitive or intransitive: improve the process or the process improved. Improvement names the positive change.
In contextThe improved schedule was a clear improvement for the whole team.