Meanings
Adjective (な)
Noun
1. unreasonable; unnatural; unjustifiable
2. impossible
3. forcible; forced; compulsory
often as 無理に
Adjective (な)
4. excessive (work, etc.); immoderate
Verb (する)
5. to work too hard; to try too hard
Interjection
Colloquialism
6. no way; not a chance; never; dream on
Adjective (の)
Math
7. irrational
Kanji used
nothing
logic
Pitch accent
Top 300
Composed of
nothing; naught; nought; un-; non-
reason; principle; general principle (as opposed to individual concrete phenomenon); (in neo-Confucianism) the underlying principles of the cosmos
Used in vocabulary (38 in total)
forcibly; against one's will
forcibly; against one's will
natural; understandable; reasonable; no wonder
Examples (38 in total)
That is absolutely impossible!
It's impossible.
That's impossible for me.