Jōyō kanji, Taught in grade 2
JLPT level: N5
340 of 2500 most used kanji in newspapers
Stroke count: 7
Meaning: what
Kunyomi: なに, なん, なに-, なん-
Onyomi: カ
Composition: 亻 可
Radical: 人
Reading: にんべん
Meaning: man, human
Strokes: 2
幾何学（きかがく） geometry
何（なに） what
何色（なにいろ） what color
何しろ（なにしろ） at any rate, anyway
何か（なにか） something
何分（なんぷん） how many minutes
何時（なんじ） what time
何回（なんかい） how many times
何百（なんびゃく） hundreds
何度も（なんども） many times
何才（なんさい） how old
非可換幾何 （ヒカカンキカ） noncommutative geometry, NCG
何 （なに） what, you-know-what, that thing, whatsit, whachamacallit, what's-his-name, what's-her-name, penis, (one's) thing, dick, (not) at all, (not) in the slightest, what?, huh?, hey!, come on!, oh, no (it's fine), why (it's nothing), oh (certainly not)
何か （なにか） something, some, any, somehow, for some reason, (so) what (are you trying to say)?, what (do you mean)?
何々 （なになに） what, so-and-so, such and such, something (or other), what?, wait, hang on, well, well, let's see, no, oh (not at all), please, there, there
何 （なん） what, how many, many, a lot of, several, a few, some
何か （なにか） something, some, any, somehow, for some reason, (so) what (are you trying to say)?, what (do you mean)?