γελᾷ δ' ὁ μωρός, κἄν τι μὴ γέλοιον ᾖ → the fool laughs even when there's nothing to laugh at
att. = ἀλκυών.
ἁλκῠών: эп.-дор. ἀλκυών, όνος ἡ зоол. альциона, зимородок (Alcedo) Hom., Arph., Arst., Theocr., Plut., Anth.