(plural forearm bones)
- (anatomy) Any of the two bones, i.e. ulna and radius, that make up the skeletal part of the forearm.
- (Anatomy course supervis) And put those forearm bones away will you, we are finished with'em.
- (zoology) The ulna or the fused ulna and radius, which may be the sole bone of the forelimb or the strongest bone of the forelimb.