Ponderous mass Synonyms

Ponderous replaced

Definitions for Ponderous


  • (adjective) causing weariness, restlessness, or lack of interest
  • (adjective) having great weight
  • (adjective) difficult to use or operate especially because of size, weight, or design

Synonyms for phrase

PM abbreviation

PM is an abbreviation for Ponderous Mass
What does PM stand for?
PM stands for "Ponderous Mass"

Mass replaced

Definitions for Mass


  • (noun) a considerable amount
  • (noun) a distinct and separate portion of matter
  • (noun) the main or greater part of something as distinguished from its subordinate parts