Word: ulnas
Part of speech: Noun
Syllables: ul
nas
Definition: Plural of ulna; the inner and longer of the two bones of the human forearm
Morphemes:
Affix: ulna
Language: en
PoS: Noun
Meaning: The bone of the forearm that extends from the elbow to the wrist on the side opposite to the thumb, corresponding to the fibula of the hind limb. Also, the corresponding bone in the forelimb of any vertebrate.
Etymology Compounds: Affix: ulna
Language: la
Decoded: ulna
Meaning: elbow
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).