D defs.my
Entry 3 senses Webster, 1913

Pecker

/(pĕk"ẽr)/ · Peck·er · IPA /ˈpɛkə(ɹ)/
01 n. One who, or that which, pecks; specif., a bird that pecks holes in trees; a woodpecker.
  1. 1.
    One who, or that which, pecks; specif., a bird that pecks holes in trees; a woodpecker.
  2. 2.
    An instrument for pecking; a pick.
  3. 3.
    The penis; -- an obscene term for the male sexual organ.[Vulgar]
Phrases & compounds
Flower pecker — See under Flower.