大(おお)さじ おおさじ noun tablespoon cookingquantity See also: 小(こ)さじ (teaspoon) 1. tablespoon; large spoon used as a cooking measure A unit of measurement in cooking equivalent to 15 milliliters. Also refers to the physical measuring spoon itself. 醤油(しょうゆ)大(おお)さじ一杯(いっぱい)。🔊 One tablespoon of soy sauce. 砂糖(さとう)を大(おお)さじ二杯(にはい)加(くわ)えてください。🔊 Please add two tablespoons of sugar. このレシピでは大(おお)さじ三杯(さんばい)の味噌(みそ)を使(つか)います。🔊 This recipe uses three tablespoons of miso. A standard cooking measurement in Japan equal to 15 mL. The term is composed of 大(おお) (big) + さじ (spoon), contrasting with 小(こ)さじ (teaspoon, 5 mL). Japanese recipes almost always specify amounts using 大(おお)さじ and 小(こ)さじ rather than grams for liquid seasonings.Common collocations大(おお)さじ一杯(いっぱい): one tablespoon大(おお)さじ半分(はんぶん): half a tablespoon大(おお)さじ山盛(やまも)り: a heaping tablespoon計量(けいりょう)スプーン: measuring spoonSimilar words小(こ)さじ: teaspoon — 5 mL, one-third of a tablespoonカップ: cup — 200 mL in Japanese cooking (not 240 mL as in the US) Related Words Compare: カップ (cup) Related: 計量(けいりょう)カップ (measuring cup) general Added 2026.4.7 2:25 · Revised 2026.9.4 21:29 22500/22527_oosaji