(mathematics) quartile

guidebook; guide

loyalty; faithfulness

(biochemistry) leucine

Synonym of 黄昏 (tasogare, “dusk; twilight”) / Synonym of 黄昏時 (tasogaredoki, “dusk; twilight”)

粉骨砕身: exerting oneself to the utmost, doing one's best

(Zen Buddhism) the teaching of intangible or abstract concepts in 仏法 (buppō, “dharma”) without using words / non-verbal communication, or the ability to immediately understand each other without words

the subconscious; the subconscious mind / subconsciousness

clothing, food, and shelter

Synonym of アメリカンフットボール (Amerikan futtobōru, “American football”)