Word Type

Noun

The word "ulna" can be used as a noun.

Word Relationships

Derived Terms

femur fibula ulna syndrome proximal ulna ulnar

Context

anatomy

Broader Terms (Hypernyms)

arm bone

Type Of (IsA)

arm bone bone long bone

Part Of

arm forearm

Related Terms

radius

Related Terms

bone elbow fibula forearm forelimb radius thumb vertebrate wrist

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.