- earwig (n.)
- type of insect (Forficula auricularia), Old English earwicga "earwig," from eare (see ear (n.1)) + wicga "beetle, worm, insect," probably from the same Germanic source as wiggle, on the notion of "quick movement;" perhaps distantly related to PIE root *wegh- "to go." So called from the ancient and widespread (but false) belief that the garden pest went into people's ears. Compare French perce-oreille, German ohr-wurm. A Northern England name for it reported from 1650s is twitch-ballock.
