出典:Wiktionary
From Old French bombace (“cotton, cotton wadding”), from Late Latin bombax (“cotton”), a variant of bombyx (“silkworm”), from Ancient Greek βόμβυξ (bómbux, “silkworm”), possibly related to Middle Persian pmbk' (“cotton”), from a Proto-Indo-European
bombase (usually uncountable, 複数形 bombases)
bombase (三人称単数 現在形 bombases, 現在分詞 bombasing, 過去形および過去分詞形 bombased)