Alternative spelling of diehard

(economics) Money backed by specie and easily convertible into foreign currencies. / (US, politics) Money contributed directly to a candidate rather than to a party or committee.

(idiomatic) Established habits are difficult to change.

plural of harp seal

A species (Pagophilus groenlandicus) of true seal (or earless seal) found in the northernmost Atlantic Ocean and adjacent parts of the Arctic Ocean.

Pornography featuring sexual penetration and other sexually explicit acts.

(slang) A tough person. / (New Zealand, slang) An amusing, funny, witty, or possibly strange person. May be used as a term of endearment.

A type of pronunciation change required when speaking certain Celtic languages.

(of a living being) To die only after a desperate struggle for life. / (of a custom, idea etc) To be slow in changing or disappearing.

Alternative form of hardworking