(now only Cornwall) A referee or adjudicator at a fight, wrestling match, duel, etc. who ensures fair play.

plural of stickler

The behaviour of a stickler; inflexible adherence to rules.

plural of Stickler

A surname.

(medical genetics) A genetic disorder affecting the connective tissue, characterized by facial abnormalities, ocular problems, hearing loss, and joint problems.

Resembling or characteristic of a stickler.