りくし 陸士 LinksSentence search for 陸士Sentence search for りくしKanji details for 陸 and 士Edit in JMdict Noun1. non-commissioned rank (in the JGSDF)Military, See also 一等陸士Noun2. (army) military academyAbbreviation, See also 陸軍士官学校 Discussions Log in to talk about this word.