Etymology From Middle English pouten, probably from Scandinavian (compare Norwegian pute (“pillow, cushion”), dial. Swedish puta (“to be puffed out”), Danish pude (“pillow, cushion”)), from Proto-Germanic *pūto (“swollen”) (compare English eelpout, Dutch puit, Low German puddig (“inflated”)), from Proto-Indo-European *bu- (“to swell”) (compare Sanskrit बुद्बुद (budbuda, “bubble”)).
1
To push out one's lips; especially, to do so in a gesture of dismay, either serious or playful.
Etymology From Middle English pouten, probably from Scandinavian (compare Norwegian pute (“pillow, cushion”), dial. Swedish puta (“to be puffed out”), Danish pude (“pillow, cushion”)), from Proto-Germanic *pūto (“swollen”) (compare English eelpout, Dutch puit, Low German puddig (“inflated”)), from Proto-Indo-European *bu- (“to swell”) (compare Sanskrit बुद्बुद (budbuda, “bubble”)).
1
One's facial expression when pouting.
2008, Vladimir Nabokov, Natasha, written 1924, translated by Dmitri Nabokov With a pout, Natasha counted the drops, and her eyelashes kept time.
Etymology From Middle English *poute, from Old English *pūte as in ǣlepūta, ǣlepūte (“eelpout”), ultimately from Proto-Indo-European *bew- (“to swell”). Related to pout (“to push one's lip out”).
1
Rare Any of various fishes such as the hornpout (Ameiurus nebulosus, the brown bullhead), the pouting (Trisopterus luscus) and the eelpouts (Zoarcidae).