Powerhead

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The part of a machine that is the source of power.
  2. 2
    A small pump used in aquariums.
  3. 3
    Synonym of bangstick (“kind of underwater firearm”).

Etymology

From power + head.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.