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phthisiscens

Γελᾷ δ' ὁ μωρός, κἄν τι μὴ γέλοιον ᾖ → The fool laughs even when there's nothing to laugh at
Menander

Latin > French (Gaffiot 2016)

phthĭsiscēns, tis, attaqué d’une phtisie récente, phtisique : Sid. Ep. 5, 14.