Sindarin 

Perian

noun. Hobbit, Halfling

Sindarin [LotR/VI:IV, LotR/E, RGEO/75, Letters/308, X/ND4] per+-ian. Group: SINDICT. Published by

periannath

noun. the Hobbits, Halflings

Sindarin [LotR/VI:IV, LotR/E-F, RGEO/75, Letters/308] Group: SINDICT. Published by

Quenya 

Perian

hobbit

#Perian noun "Hobbit" (#Periand-), gen. pl. Periandion *"of Hobbits" in the Elaine inscription. VT49:40 gives the erroneous reading Periondion.