Thesaurus.com
synonyms
  • definitions

energy-consuming

  • as instrenuous
Relevance ranks synonyms and suggests the best matches based on how closely a synonym’s sense matches the sense you selected.
Relevance
A-Z
Length
-
+

Synonyms for energy-consuming

adj difficult; requiring hard work
  • arduous
  • demanding
  • exhausting
  • laborious
  • taxing
  • uphill
  • effortful
  • energy-consuming
  • hard
  • herculean
  • mean
  • operose
  • toilful
  • toilsome
  • tough
  • tough going
  • wicked

Antonyms for energy-consuming

  • easy
  • facile
  • trivial
  • apathetic
  • effortless
  • enervated
  • lethargic
  • unenthusiastic
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.

More words related to energy-consuming

strenuous

adjective. difficult; requiring hard work
Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.