(idiomatic) To make more specific.

Alternative spelling of nosebleed

(idiomatic) used to add emphasis to "why" when beginning question.

plural of nature preserve

Economic policies that favour the home nation, sometimes at the expense of other nations.

For a given set of coprime positive integers, the greatest integer that cannot be expressed as a linear combination (with nonnegative integer coefficients) of its elements.

Alternative spelling of name-drop

(law) A doubtful law is not binding.

That cannot be eaten; not edible

Not binary. / Having or pertaining to a gender identity not represented by the gender binary; not exclusively male or female; genderqueer.