adjective:

• permanent; everlasting; lasting; very long; many years of ➜ 末永く【すえながく】

adjectival noun:

• anxious (appearance); (appearing) uneasy ➜ 悩ましい【なやましい】
• yearning (look, etc.); languishing; desiring ➜ 悩ましい【なやましい】

adjectival noun:

• taking care; working well
• frequent

~の noun / adjectival noun / noun:

• occasional; rare

adjectival noun:

• reluctant; hesitant ➜ 吝かでない

adjective:

• dirty; unclean - children's language

expression / adjectival noun:

• unnatural; out of place; forced or faked (e.g. expression)

adjective:

• extremely vexing - vulgar

adjectival noun:

• stupid; dumb

~たる adjective / ~と adverb:

• forlorn; dark and desolate

adjective:

• huge; gargantuan

expression / adjective:

• of little importance; trivial; worthless; valueless

noun / adjectival noun:

• the spitting image of; identical - slang ➜ そっくり

expression / adjective:

• not knowing when to give up; being a bad loser ➜ 往生際

adjectival noun:

• quantitative

adjective:

• sweet-smelling; scentful; fragrant

adjective:

• easy to drink; easy to swallow; quaffable

expression / adjective:

• invisible; unseen - emphatic form of 居ない
• vague; mysterious
• imaginary

noun:

• empty air; sky
• shunyata; emptiness; the lack of an immutable intrinsic nature within any phenomenon - Buddhism term
• air force - abbreviation ➜ 空軍

noun / adjectival noun:

• fruitlessness; meaninglessness
• void (one of the five elements) ➜ 五大

~の noun:

• empty (e.g. set) - Mathematics term

expression / adjective:

• astonished beyond words; speechless out of shock ➜ ものが言えない【ものがいえない】

expression / adjective:

• speechless (with amazement); struck dumb; tongue-tied; dumbfounded

adjectival noun:

• gentle; mild; lenient ➜ お手柔らかに

adjective:

• tedious; lengthy; wordy; long-winded

expression / adjective:

• unrelated; irrelevant; unconcerned; unconnected

adjectival noun:

• heavy