Find Synonyms

calx Synonyms

Another word for calx

Choosing another word for calx depends on context, so the synonyms and similar words below are separated across 2 exact definitions and ranked by match strength.
JUMP TO:

• noun (Context 1)

The powdery, friable substance that remains after a metal or mineral has been subjected to high heat, roasting, or calcination; historically synonymous with a metallic oxide in early chemistry and alchemy.

Usage Example

"After hours of intense heating in the furnace, the raw ore was reduced to a white, chalky oxide."

Strong
oxide
ash
Weak
residue
powder

• noun (Context 2)

The heel of the foot, or the prominent bone of the heel known as the calcaneus.

Usage Example

"The Achilles tendon attaches securely to the posterior surface of the heel, allowing for powerful plantar flexion of the foot."

Strongest
heel
calcaneus

• Nearby Words

calvados
calvary
calve
calx
calylophus
calypso
calyx

Cite this Entry

Wordmom. (2026). Synonyms for Calx. In Wordmom Thesaurus. Retrieved Nov 5, 2026, from https://wordmom.com/synonyms/calx
Built for writers, students, and competitive word game players, Wordmom combines an uncluttered English dictionary and thesaurus with fast, pattern-based word finders so you can verify definitions, synonyms, and high-scoring tile plays in one place.
Word Games & Solvers
Word FinderScrabble Word FinderWords With Friends CheatWordle SolverAnagram Solver
Dictionary & Reference
DictionarySynonymsAntonymsWords
Community
Contact UsEditorial PolicyPrivacy PolicyTerms and Conditions
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.