RhymeBrain

RhymeBrain is an online rhyming dictionary for songwriters, poets, lyricists, and writers who need a rhyme fast. Type a word into the search box, press enter, and it gives you a list of rhymes you can use in songs, poems, and lyrics. The tool suits both quick lookups and longer writing sessions when you need fresh word ideas. The web search is free to use, with no download. Visit the official site to check the current details and try a search yourself.

Key Features

Rhymes worked out on the fly

Machine learning, a system that learns from examples, works out how each word sounds, so RhymeBrain can rhyme words it has never seen.

RhymeRank scores

Each rhyme gets a RhymeRank score. Scores of 300 and above are perfect rhymes, while scores from 0 to 300 are near rhymes.

Word frequency and syllable counts

Every result shows how common the word is and how many syllables it has, so you can pick a rhyme that fits your line.

Word information lookup

Look up any word to see its pronunciation in ARPAbet and IPA, two sound alphabets, plus its syllable count, frequency, and flags.

Portmanteau generator

Blend two words into one new word. For example, blog and augmentation become blogmentation, a fun way to coin fresh terms.

Five languages

RhymeBrain works in English, German, Spanish, French, and Russian, so writers in five languages can find rhymes.

Free public API

The free API allows up to 350 requests an hour. Websites must link back, and apps must credit RhymeBrain on the About screen.

Frequently Asked Questions

Do I need an account to use RhymeBrain?

No. The web search is open to all. Type a word, press enter, and the rhymes appear with no sign-up and no login.

What do the flag letters on a word mean?

The letter a marks an offensive word, b means the word is found in most dictionaries, and c means its pronunciation is known with confidence.

Who built RhymeBrain?

Steve Hanov, based in Waterloo, Ontario, Canada, built RhymeBrain and keeps tuning its rhyming system and adding new languages.

Does RhymeBrain work on a phone?

Yes. The site is made to be easy to read on a phone, so you can search for rhymes in any mobile browser.

Conclusion

RhymeBrain is a good pick for writers who want rhymes that match by sound, not just spelling. Scores, word details, and five languages cover most rhyme needs, and the portmanteau tool adds a playful extra. Developers can also build on the free API. Try a search on the official site and see if its rhymes fit your song or poem.