verb: se plaindre
“Se plaindre” means “to complain,” “to whinge” or “to moan.” Conjugations in Present Tense and Passé Composé: Present tense: Passé composé tense: Etymology: The origin of “se plaindre” can be traced back to Latin, where the root “plangere” meant “to lament” or “to beat one’s chest.” Idiomatic Expressions and Usage: