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!

Qenya 

hwesta-

verb. to puff

A verb in The Etymologies of the 1930s glossed “to puff” derived from primitive ᴹ✶swesta- under the root ᴹ√SWES “noise of blowing or breathing” (Ety/SWES).