whip (tool) / whisk / tip

lash, whiplash / boost

With a direct or harsh hit, harshly

plural of coup de fouet

a person in charge of administering discipline by serious spankings, as once done to pupils in French Catholic schools by a priest

whipper, beater (someone who beats, especially with a whip)

(transitive) to beat with a whip / (transitive, intransitive) to hit and sting like a whip / (transitive) to whisk / (transitive) to stimulate or urge into action / (intransitive, slang) to stink

third-person plural present indicative/subjunctive of fouetter

inflection of fouetter:
/ inflection of fouetter:

second-person plural past historic of fouetter