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Updated June 2026
Informal abbreviation for chemistry or chemical.
“I have chem class at 2 PM today.”
Short word with M ending, C-H start.
Worth 11 points with valuable H.
Change a single letter of “chem” to make these 4-letter words — useful for Wordle and crossword clues.
5-letter words you can spell by adding one letter to “chem”.
Look up chem in an authoritative dictionary for full definitions, pronunciation, and etymology.

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