'Necked' definitions:

Definition of 'necked'

From: WordNet
adjective
Having a neck or having a neck especially as specified (often used in combination) [ant: neckless]

Definition of 'Necked'

From: GCIDE
  • Neck \Neck\, v. t. [imp. & p. p. Necked; p. pr. & vb. n. Necking.] (Mech.) To reduce the diameter of (an object) near its end, by making a groove around it; -- used with down; as, to neck down a shaft. [1913 Webster]

Definition of 'Necked'

From: GCIDE
  • Necked \Necked\, a.
  • 1. Having (such) a neck; -- chiefly used in composition; as, stiff-necked. [1913 Webster]
  • 2. (Naut.) Cracked; -- said of a treenail. [1913 Webster]