出典:Wiktionary
出典:『Wiktionary』 (2025/06/18 02:03 UTC 版)
Most likely simply from the verb key; in slang perhaps connected to the "securing" action of a lock and key (compare e.g. scored).
keyed (comparative more keyed, superlative most keyed)
「keyed」は動詞「key」の過去形、または過去分詞です