Easily discovered, seen, or understood; self-explanatory.

(humorous, usually derogatory, sarcastic, very often preceded with thank you) Someone who makes superfluous or obvious statements.

Not obvious.

(mathematics, of a claim) evident in the mind's eye, without formal proof being necessary.

Synonym of Captain Obvious

(idiomatic) Completely obvious.

(idiomatic, informal, UK, Australia) So obvious that it was unnecessary to say.

In an obvious or clearly apparent manner. / (colloquial) Used as a filler word, or to introduce information even when not obvious.

The characteristic of being obvious.

plural of obviousness