Thrummer

noun, slang

noun, slang ·Uncommon ·College level

Definitions

Noun
  1. 1
    One who thrums.
  2. 2
    A threepenny bit. obsolete, slang

Etymology

Etymology 1

From thrum + -er.

Etymology 2

Compare thrum (“threepenny bit”).

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