Palindrome Finder & Checker
Check whether a word or phrase reads the same backwards, or browse real palindromic words from the dictionary by length.
How this tool works
The checker ignores spaces, punctuation, and capitalization, so phrases like "A man, a plan, a canal: Panama!" are recognized as palindromes too, not just single words like "racecar" or "level." The browser below searches the same dictionary used by the other tools on this site for every word that's a palindrome, filterable by length.
Single-letter and two-letter words are technically palindromes too ("a", "I", "eye"), but the browser is most useful for longer ones — three- and four-letter words like "mom," "dad," and "noon" are common, while five-letter-and-up palindromic words like "radar," "level," and "rotator" are rarer and make good picks for word games or trivia. Type in a word or phrase above to check it instantly, or use the browser below to explore what's in the dictionary by length.
Palindromes show up often in wordplay and puzzles precisely because they're uncommon — a crossword clue or trivia question built around one usually has a small pool of valid answers to choose from, which is exactly what the length browser below is built to surface.
Looking for non-palindromic words by length instead? See our list of words by length.
Frequently asked questions
- Does the checker work on phrases, not just single words?
- Yes — it ignores spaces, punctuation, and capitalization, so phrases like "A man, a plan, a canal: Panama!" are correctly recognized as palindromes.
- What counts as a palindrome?
- Any word or phrase that reads identically backwards and forwards once spacing and punctuation are ignored — from short words like "mom" to longer ones like "rotator".
- Can I browse palindromic words instead of checking one?
- Yes — the browser below the checker lists real dictionary palindromes filterable by length, useful for word games and trivia.