Skip to content
Word ChallengeWord Challenge

Calxes

6 lettersnounrare

Updated June 2026

Definition

Plural of calx, the powdery or crumbly residues of metallic oxide left after a metal or mineral has been subjected to intense heat.

β€œThe alchemist carefully gathered the calxes that remained in the crucible after smelting.”

Pronunciation

Syllables

calxΒ·es

Related Words

Synonyms

oxidesresidues

Word Game Tips

🟩

Wordle

Ends in -XES making X a rare find, vowels A and E, unusual pattern worth remembering

πŸ”€

Scrabble

Worth 15 points, the X tile is extremely valuable, a rare plural that surprises opponents

Words Related to Calxes

Words one letter different

Change a single letter of β€œcalxes” to make these 6-letter words β€” useful for Wordle and crossword clues.

Words you can make from Calxes

Shorter words formed from the letters in β€œcalxes”.

Add a letter to make a longer word

7-letter words you can spell by adding one letter to β€œcalxes”.

Explore Similar Words

Try These Tools

Dictionary References

Look up calxes in an authoritative dictionary for full definitions, pronunciation, and etymology.

Word Challenge

Ready to test your word skills?

Download Word Challenge for unlimited word puzzles, a fresh Daily Challenge, and head-to-head multiplayer. Guess the hidden word in six tries or fewer!

Download Free