adverb:

• (not) enough; (in)sufficiently; (un)satisfactorily - before neg. verb

noun:

• null pointer exception (esp. in Java) - IT term
• nonsense; rubbish - esp. ぬるぽ - slang

noun:

• word used after an addressee's name in a formal letter - female language - polite language ➜ 脇付

noun:

• pattra (palmyra leaves used in Ancient India for writing upon)

noun:

• off topic (e.g. in a web forum) - colloquialism - abbreviation ➜ スレッド・スレ違い

noun:

• ancient Chinese chromatic scale (primarily used in Japan for gagaku, etc.) ➜ 雅楽

expression / adjective:

• difficult to be (in a place); not feeling like staying ➜ 辛い【づらい】

noun:

• business, conference, etc. facility in a park - From English "park center"

noun:

• migratory bird that arrives in autumn (unknown species; perhaps a wagtail) - archaism ➜ 鶺鴒

noun:

• rare item (e.g. in RPG games)

noun:

• body heat from several people in close quarters; stuffy air

noun:

• delicate technique (in sumo, judo, etc.); little trick; subtle maneuver

expression:

• Rome was not built in a day - proverb

noun / ~する noun:

• brushing

noun:

• blushing (blotchiness or milkiness in paint applied to a surface)

noun:

• best man; groomsman; bridesmaid
• second (e.g. in a duel)

noun / ~する noun:

• jumping along in a squatting position; bunny-hopping

noun / ~する noun:

• rolling about
• tossing and turning (in bed); jactitation; jactation ➜ 輾転反側

noun:

• office in Heian Kyoto responsible for police and judicial duties - obscure term

noun:

• careful and thorough person
• older male in an homosexual relationship ［ねんじゃ］ ➜ 若衆【わかしゅ】

noun:

• safety belt (typically used in Japanese construction work); fall-prevention harness

noun:

• place in a TV program; television spot

noun:

• Aulonocranus dewindti (cichlid fish endemic to Lake Tanganyika in E. Africa)

noun:

• one scene (e.g. in a movie)

noun:

• words used to describe tempo, dynamics, etc. in music; musical terminology

noun:

• female servant hired at a lady-in-waiting's own expense - archaism