裁さいFreq.FrequencyTop 50,000Meanings1noun, used as a suffixcourtabbreviationAbbreviation used as a suffix in compound words referring to a court of law, such as 裁判所 (court). Not used as a standalone word.See also: 裁判所「裁さい」は「裁さい判ばん所しょ」の略りゃく称しょうとして使つかわれる。「裁」 is used as an abbreviation for 「裁判所」 (court).