Sounds in sties (5)
I believe the answer is:
oinks
(Other definitions for oinks that I've seen before include "High-pitched pig noises" , "beastly noise" , "Beastly sounds" , "Noises from pens" , "Grunts" .)
I believe the answer is:
oinks
(Other definitions for oinks that I've seen before include "High-pitched pig noises" , "beastly noise" , "Beastly sounds" , "Noises from pens" , "Grunts" .)