Vocabulary What does 魚雷 (ぎょらい, gyorai) mean? 魚雷 (ぎょらい, gyorai) means torpedo. Quick factsReadingぎょらいRomajigyoraiPart of speechnoun 魚雷ぎょらいgyoraitorpedo1noun torpedoKanji in this word魚fish雷thunder