4. (verb)shock, impact the violent interaction of individuals or groups entering into combat Synonyms: shock absorber, shock, encroachment, jounce, wallop, stupor, cushion, electric shock, impingement, blow, daze, jolt, seismic disturbance, impact, electrical shock, jar
5. (verb)impact press or wedge together; pack together Synonyms: bear upon, bear on, touch on, touch, affect
6. (verb)affect, impact, bear upon, bear on, touch on, touch have an effect upon Synonyms: adjoin, touch, dissemble, stir, rival, contact, involve, fix, pertain, continue, concern, impact, mend, carry on, tinge, refer, strike, meet, move, bushel, uphold, advert, affect, sham, restore, tint, relate, touch on, equal, preserve, tinct, bear on, impress, repair, allude, regard, match, bear upon, pretend, come to, have-to doe with, push, furbish up, feign, reach, partake, extend to, disturb, doctor
Synonyms, Thesaurus & Antonyms of 'impact'
English Synonyms and Antonyms
1. impact Collision, the act or fact of striking violently together, is the result of motion or action, and is sudden and momentary; contact may be a condition of rest, and be continuous and permanent; co Synonyms: collision, clash, concussion, contact, impact, opposition, clashing, conflict, encounter, meeting, shock Antonyms: agreement, coincidence, concord, conformity, unison, amity, concert, concurrence, harmony, unity
Synonyms for impact 
