plural of needle dick

(slang, vulgar, derogatory) A tiny penis. / (slang, vulgar, derogatory) A man with a tiny penis; usually used as a disparaging form of address.

plural of sea needle

(dated) The garfish. / The pipefish

plural of touch-needle

A small bar of gold and silver, either pure, or alloyed in some known proportion with copper, for testing the purity of gold or silver articles by comparison of the streaks made by the article and the bar on a touchstone.

Neediness.

Of or relating to Joseph Needham (1900–1995), British scientist, historian and sinologist.

plural of knitting needle

(idiomatic) To find harmony or strike a balance between conflicting forces, interests, etc. Normally used to indicate the difficulty of doing so; also, sarcastically, for a failed attempt.