Updated June 2026
To change or modify something in character or composition.
“The tailor will alter the dress to fit perfectly.”
/ˈɔːl.tə/
al·ter
A, E vowels with common consonants L, T, R.
Worth 5 points; efficient use of common letters.
Words that use exactly the same letters as “alter”.
Change a single letter of “alter” to make these 5-letter words — useful for Wordle and crossword clues.
Shorter words formed from the letters in “alter”.
6-letter words you can spell by adding one letter to “alter”.
Words that begin with “alter”.
Look up alter in an authoritative dictionary for full definitions, pronunciation, and etymology.

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!