A noun translated “smith” and fully declined as an example of a masculine Strong I noun (SD/436). It may be related to the Eldarin root √TAM “construct”, as suggested by several authors (AAD/23, EotAL/TAM).
Adûnaic
-û
suffix. masculine suffix
tamar
noun. smith
A suffix used to form masculine nouns from common or neuter nouns (SD/435). Another common variant was -ô (SD/438).