中途退学

ちゅうとたいがく

leaving school during a term

退学処分

たいがくしょぶん

expulsion (from school)

中途退学者

ちゅーとたいがくしゃ

student dropout

単位取得退学

たんいしゅとくたいがく

coursework completed without degree, withdrawal from a course having completed the coursework.

縮退

しゅくたい

degradation (cpu, memory, etc.)

退く

ひく しりぞく どく のく

to step aside, to move (i.e. out of the way), to make way

退耕

たいこう

giving up government service and engaging in agriculture

退歩

たいほ

retrogression, degeneration, deterioration

退店

going out of business; closing a shop

退園

たいえん

leaving a park, garden, zoo, etc.

敗退

はいたい

being defeated, being eliminated (from competition)

退団

たいだん

leaving a group or troupe

隠退

いんたい

retirement, seclusion

退勢

たいせい

decline, one's declining fortunes, decay

退出

たいしゅつ

leaving (e.g. work at end of day), withdrawal (e.g. from a noble's or superior's presence), exit (e.g. from a market)

退蔵

たいぞう

hoarding

退室

たいしつ

exit from a room

退縮

たいしゅく

regression (of cancer), involution (of an organ), atrophy

退陣

たいじん

retreat, withdrawal, retirement