1. 一連の噛みつくような動作で殻から水を吐くことで泳ぐ、縦溝のある扇形の貝殻をもつ食用の海洋二枚貝(edible marine bivalve having a fluted fan-shaped shell that swim by expelling water from the shell in a series of snapping motions)
2. 通常、揚げたり焼かれたりする薄くスライスされた肉(とくに子牛肉)(thin slice of meat (especially veal) usually fried or broiled)
3. 扇形の殻がある軟体動物の食用の筋肉(edible muscle of mollusks having fan-shaped shells)
4. 淵に沿った曲線により形成される円形突起(または、それらの間のV字形の切込み)の1つ(葉の縁、布切れ、貝殻の縁、高張液中のしわがよった赤血球など)(one of a series of rounded projections (or the notches between them) formed by curves along an edge (as the edge of a leaf or piece of cloth or the margin of a shell or a shriveled red blood cell observed in a hypertonic solution etc.))