Gooseneck

The gooseneck is the swivel connection on a sailboat by which the boom attaches to the mast. The boom moves from side to side and up and down by swiveling on the gooseneck.The gooseneck may be a two axis swivel as pictured. Having an integrated shackle for the tack is common. Goosenecks on older rigs may be formed by a loop attached to the end of the boom that fits loosely about the mast.
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Noun
1. something in a thin curved form (like the neck of a goose)
(hypernym) curve, curved shape

A portion of a water service connection between the distribution system water main and a meter. Sometimes called a pigtail.

COLLO D'OCA. PERNO DI ROTAZIONE DEL BOMA. BRACCIO METALLICO REGOLABILE ATTACCATO ALLO STATIVO [CINEMA]

Eng: gooseneck
Urdu: ہَنس گَردَن ۔ ہَنس کی گَردَن کی طرح مُڑی ہُوئی شے ۔ جیسے نِکاسی نالی ۔