casulo

(masculine) cocoon (the silky case that protects the chrysalis of insects)
(broadly, figuratively, masculine) cocoon (any protective case, real or metaphorical)

Casulo

شرانق

شَرْنَقَة

βομβύκιο

κουκούλι

Alteration of casula, from Latin casula (“little cottage, hooded cloak”), a diminutive of casa (“house”).

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