'offend' definitions:

Definition of 'offend'

From: WordNet
verb
Cause to feel resentment or indignation; "Her tactless remark offended me" [syn: pique, offend]
verb
Act in disregard of laws, rules, contracts, or promises; "offend all laws of humanity"; "violate the basic laws or human civilization"; "break a law"; "break a promise" [syn: transgress, offend, infract, violate, go against, breach, break] [ant: keep, observe]
verb
Strike with disgust or revulsion; "The scandalous behavior of this married woman shocked her friends" [syn: shock, offend, scandalize, scandalise, appal, appall, outrage]
verb
Hurt the feelings of; "She hurt me when she did not include me among her guests"; "This remark really bruised my ego" [syn: hurt, wound, injure, bruise, offend, spite]

Synonyms of 'offend'

From: Moby Thesaurus