ゴキFreq.FrequencyTop 50,000Meanings1nouncockroachabbreviationcolloquialColloquial abbreviation of ごきぶり (cockroach). Used in casual conversation.See also: ごきぶり台だい所どころでゴキを見みつけて悲ひ鳴めいを上あげた。I screamed when I found a cockroach in the kitchen.ゴキって本ほん当とうに素す早ばやいよね。Cockroaches are really fast, aren't they?