There are more words but they are from Tolkien's earlier conceptional periods. Tolkien likely changed these words as he evolved the aesthetics and completeness of the languages. You may even find languages that Tolkien later rejected. Do not mix words from different time periods unless you are familiar with the phonetic developments.

Gnomish

art

adverb. beside, along side of

A word in the Gnomish Lexicon of the 1910s glossed “beside, along side of” related to G. ar “at” (GL/19-20).

turumart

masculine name. Conqueror of Fate

Gnomish [LT2/070; LT2/086; LT2A/Turumart; LT2I/Turambar; LT2I/Turumart; WJI/Turumarth] Group: Eldamo. Published by

gwandra

adjective. beautiful

Gnomish [GG/09; GG/15; GG/16; GL/44; LT1A/Vána] Group: Eldamo. Published by

gwanin

adjective. beautiful

lir-

verb. to sing

Gnomish [GL/39; GL/54; LT1A/Lindelos] Group: Eldamo. Published by

na-

verb. to be

Gnomish [GG/09; GL/58] Group: Eldamo. Published by

Below: Tolkien's Late Period (1950–1973). These are from Tolkien's late conceptual period — his most settled forms of the languages. Prefer these over the earlier ones above when composing new text.