ウォッチ Also written ウオッチ, ワッチ Meanings Noun watch (timepiece) Noun, する verb, Transitive watching (a trend, developments, etc.); observing Noun (one's) watch (on a ship); watchkeeping watch cap (esp. ワッチ) See also: ワッチキャップ. Words containing ウォッチ ダイバーズウォッチ diver's watch ウォッチリスト watchlist Jinuma: Japanese Dictionary · Word lists