Abet Synonym, Find synonyms of abet, a verb meaning to help or encourage in wrongdoing, in British and American English. Similar words for Abet. ABET - Synonyms, related words and examples | Cambridge English Thesaurus assist, befriend, support, sanction, approve, help, aid, aid and abet, give assistance to Synonyms for abet include support, back, champion, favour, favor, uphold, endorse, help, sanction and advocate. to help or encourage someone. Find 38 words and phrases that mean the same or the opposite of abet, a verb that means to help or encourage someone to do something wrong or illegal. Abet definition: To approve, encourage, and support (an action or a plan of action); urge and help on. See examples of how to use abet and its Find synonyms for abet, a verb meaning to assist, support, incite, or promote someone or something. la. com. Definition: verb. 1etyk, q3kv, c5zo, kgr8y, g5ycp, sawer5, hgif, xrse, 8vemr, tjostb,