Common noun; Adverb (fukushi)

inside; within

Word usually written using kana alone; Common noun; Adverb (fukushi)

while (e.g. one is young); during; within (e.g. a day); in the course of

Word usually written using kana alone; Common noun; Adverb (fukushi); As 〜のうち

among; amongst; (out) of; between

Word usually written using kana alone; Common noun; Also 裡, 裏; as 〜のうちに after a noun representing a state or condition

in (secret, chaos, poverty, etc.); amidst; with (e.g. success)

Common noun

within oneself; one's feelings; inner thoughts

内 only; Word usually written using kana alone; Common noun

we; our company; our organization

内 only; Word usually written using kana alone; Common noun; Also 家

one's home; one's family

内 only; Common noun

my spouse; my husband; my wife

内 only; Common noun; In a letter after the husband's name

signed on behalf of (husband's name) by his wife

内 only; Word usually written using kana alone; Pronoun; Kansai-ben; Primarily used by women and children

I; me

内 only; Archaic; Common noun

imperial palace grounds

内 only; Archaic; Common noun

emperor

within ...; inside ...

contents; content; substance; matter; detail; import

Noun or participle which takes the aux. verb suru; Transitive verb

guidance; leading (the way); showing around

Noun or participle which takes the aux. verb suru; Transitive verb

information; notice; notification

announcement (of a visitor's arrival); informing (someone) of a visitor's arrival

Noun or participle which takes the aux. verb suru; Transitive verb

invitation

As ご〜

acquaintance; knowledge

before very long; soon; someday; one of these days; sooner or later

of the previously mentioned; of that number; among them; among others

interior; inside; internal

inside; interior; inner part

Word usually written using kana alone

among these; between these; of these

このなか only

in here; in this

within; inside of; less than

Nouns which may take the genitive case particle 'no'

inner thoughts; real intention; inmost heart; one's mind

Adverb (fukushi)

at heart; deep down; on the inside

Mathematics

inner center (centre)