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Buoy

4 lettersnouncommon

Updated June 2026

Definition

An anchored float marking a channel, hazard, or mooring; also to keep afloat or encourage.

The red buoy marked the entrance to the harbour.

Pronunciation

IPA

/bɔi/

Syllables

bu·oy

Related Words

Synonyms

Word Game Tips

🟩

Wordle

Y with U — tests vowel combo.

🔤

Scrabble

Worth 9 points. B and Y add value.

Words Related to Buoy

Words one letter different

Change a single letter of “buoy” to make these 4-letter words — useful for Wordle and crossword clues.

Add a letter to make a longer word

5-letter words you can spell by adding one letter to “buoy”.

Longer words starting with Buoy

Words that begin with “buoy”.

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