Gnomish
samin
adjective. arranged, settled, done
sam
adjective. arranged, settled, done
Beware, older languages below! The languages below were invented during Tolkien's earlier period and should be used with caution. Remember to never, ever mix words from different languages!
An adjective appearing as G. samin or sam “arranged, settled, done, etc.” in the Gnomish Lexicon of the 1910s, based on the verb G. sam- “arrange, put together, adjust, settle, reconcile” (GL/67).
Neo-Sindarin: For purposes of Neo-Sindarin, I would update this to ᴺS. pannen “arranged, settled, done” based on the root √PAN of similar meaning.