expression / godan ~す verb:

• to spend all of one's free time; to spend one's time without constraint

expression / ichidan verb:

• to collapse; to give up; to lose one's nerve; to have one's knees give way ➜ 腰砕け【こしくだけ】

expression / godan ~つ verb:

• to become hard and fibrous; to go to seed; to have passed one's prime; to have lost the first bloom of one's youth

ichidan verb / transitive:

• to raise; to bring to (someone's attention)
• to appeal to (reason, emotions, etc.); to work on (one's emotions); to play on (one's sympathies) ➜ 理性に訴える
• to complain
• to sue (a person); to take someone to court
• to resort to (e.g. arms, violence) ➜ 暴力に訴える

ichidan verb / intransitive verb:

• to run (race, esp. horse); to dash
• to gallop (one's horse); to canter
• to advance (against one's enemy) - archaism

noun:

• leavings of a meal; food scraps; leftovers
• food particles (in one's teeth or mouth); bits of food

noun:

• luggage trunk for wrestlers and referees; wicker basket for a wrestler's belt, apron, etc. - Sumo term

noun:

• subject (of a portrait or bust); a person posing for a portrait or bust - obscure term
• (historically) patron; someone who commissions a Buddhist temple or work of art

noun / ~の noun:

• person's origin (e.g. city, country, parentage, school)

noun:

• palace
• tonic (of the Japanese & Chinese pentatonic scale) ➜ 五音
• ancient Chinese punishment (castration for men, or confinement for women) - abbreviation ➜ 宮刑

noun / suffix noun:

• zodiacal sign ➜ 十二宮

adverb / ~する noun:

• in some way or other; one way or another; somehow; only just; barely

noun / ~する noun:

• author directing or producing his or her own play (film) - four character idiom
• staging oneself for effect; presenting oneself in a favorable light - four character idiom

noun:

• vocational school; technical school

noun:

• higher normal school; pre-war public school that trained male teachers

noun:

• higher normal school; pre-war public school that trained male teachers - abbreviation ➜ 高等師範学校

noun / ~する noun:

• entering school; school attendance

noun:

• school district; school area

noun:

• parochial school; church school

noun:

• school district; school area - Kansai dialect ➜ 学区

noun:

• training school; vocational school

noun:

• evening school; night school

noun:

• child (esp. a boy)
• viscount ➜ 子爵
• master (founder of a school of thought, esp. Confucius) - honorific language
• philosophy (branch of Chinese literature); non-Confucian Hundred Schools of Thought writings ➜ 諸子百家
• you (of one's equals) - archaism

suffix noun:

• -er (i.e. a man who spends all his time doing...)

noun:

• killer technique; surefire assassination method
• special or lethal move, usu. one unique to a certain fighter or fighting style - Martial Arts term

noun:

• one thing or another; this and that; something or another

noun:

• advanced juvenile training school; special reformatory; juvenile hall for grave offenders