Gnomish
pant
noun. arrangement, grouping; book
pant palthaion
*book, (lit.) arrangement of pages
pant taithron
*book, (lit.) arrangement of letters
faf-
verb. to puff, blow, pant
samri
noun. arrangement
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 verb appearing as G. faf- “puff, blow, pant” in the Gnomish Lexicon of the 1910s (GL/33). It was perhaps related to the early root ᴱ√FAGA that was the basis for ᴱQ. Fâ = Vilna “lowest air” (QL/37), but GL indicated that G. Fâ was based on a different root than G. faf-.
Neo-Sindarin: For purposes of Neo-Sindarin I would update this verb to ᴺS. faw- “to puff, blow, pant” based on the later root √PHAW “emit”; compare to S. faw that is cognate to Q. föa “breath, puff of breath” (PE17/181). This neologism faw- could be inflected like caw- “to taste” < √KYAW.