IPA: /rɪˈpʌɡn/
KK: /rɪˈpʌŋ/
To be in conflict or to oppose something strongly.
The new policy seemed to repugn many employees who preferred the old system.
Past: repugned
Past Participle: repugned
To strongly dislike or find something very unpleasant.
She repugns the idea of lying to her friends.
Past: repugned
Past Participle: repugned
Repugn is formed from "re-" (meaning against) and "pugnare" (meaning to fight). The word describes a strong feeling of opposition or aversion, as if one is fighting against something.
Think of 'fighting against' ('re-' means against and 'pugnare' means to fight) to remember that 'repugn' means to feel strong opposition.