Prefixes ad- (ac-, as-, af-, ap-) Lesson 20 Prefixes ad- (ac-, as-, af-, ap-)

appointed v. named a person to a job or position

accident n. something bad or unlucky that happens unexpectedly

affair n. an action or occasion

assembly n. the gathering together of a group of people

approach v. to come nearer to

accuse v. to say that someone has done something wrong or has committed a crime

applause n. approval or enjoyment shown by the clapping of hands

affection n. a feeling of liking or friendship

accompany v. to go with

assign v. to give out work

appreciate v. to realize the worth or value of something

accurate adj. without errors or mistakes

association n. an organization of people who work together for a common purpose

apparent adj. plain to see; obvious

accustomed adj. familiar or experienced with; used to

assistance n. the act of helping