(Of a company or organization) providing goods or services but not for the purpose of making a profit.

A not-for-profit company or organization.

(informal) Something that is decent, acceptable, or worthwhile.

plural of notum

(idiomatic) (It's of) minor importance, at least not as important as it first seemed.

(idiomatic) Unlikely to endure for much more time.

(intransitive) To be destitute or penniless.

(idiomatic, figuratively, humorous) unsportsmanlike.

(music) A note whose duration is one sixty-fourth that of a whole note.

Capable of being seen or noticed. / Worthy of note; significant.