Gnomish
lech
adjective. smooth, slippery
lech
noun. smooth place; slide
lais
noun. green sward, glade
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!
A noun in the Gnomish Lexicon of the 1910s glossed “green-sward, glade” from primitive ᴱ✶leχ-sa (GL/53), where the diphthong ei > ai arose from G. the vocalization of the spirant χ.