어원, sed-; ses-; sid-= set; sit sedentary a. 정적인 (lead a sedentary life) late 16th century (in the sense ‘not migratory’): from French sédentaire or Latin sedentarius, from sedere ‘sit’. Similar: sitting seated desk-bound desk inactive still stationary Opposite: active mobile sedate v. 진정시키다; 잠재우다 (sedate a lion) sedative a. 진정의 (a sedative effect) sedimentary a. 침적암의 (sedimentary rock) session n..