(law) Abbreviation of refining. / (law) Abbreviation of referee. (title)

(mathematics, linear algebra) Initialism of row echelon form.

(UK, education) Initialism of Research Excellence Framework: a system for assessing the quality of research in higher-education institutions.

A surname.

present participle of work the refs

simple past tense and past participle of work the refs

Third-person singular simple present indicative form of work the refs

(sports) To attempt to persuade the referee or other officials to view the players on one's team with a sympathetic bias.

(medicine) A peroxisomal neurological disease that results in the malformation of myelin sheaths around nerve cells.

Alternative form of Refsum's disease