swoonerEtymologyFrom Middle English swounere, sownere, equivalent to swoon + -er.swooner means Someone who swoons Lexicurio rates it Sui generis — a strength score of 87 out of 100.nounSomeone who swoons“For a while on “Breakthrough,” as with Ms. Caillat’s debut album, “Coco,” it appears as if she’s content to remain polite, an unfussy swooner.”