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!

Gnomish

daltha-

verb. to erect, set up

A verb in the Gnomish Lexicon of the 1910s glossed “to erect, set up” and related to G. dalech “(upright) stone” (GL/29). It is probably derived from the early root the early root ᴱ√TALA [DALA] (QL/88).