5 Letter Countable Nouns Starting with BO

Explore 76 verified English 5 letter countable nouns that start with BO, including Board, Bound, Boost, Bonus, Booth, Boast and Boxer. Browse these count nouns with singular and plural forms below, or review singular and plural count rules in our noun grammar guide.

Refine list...
JUMP:
Sort:
Group:
Case:
View:
JUMP TO:
Select any word to view available definitions & photosSelect any word for details
Starts with BOA
2 words
board
boast
Starts with BOB3 words
bobby
bobac
bobak
Starts with BOC
2 words
boche
bocca
Starts with BOD3 words
bodge
bodhi
bodle
Starts with BOG5 words
bogey
bogie
bogan
bogle
bogue
Starts with BOH
1 words
bohea
Starts with BOI4 words
boing
boink
boite
boiga
Starts with BOL4 words
bolus
bolas
bolar
boldo
Starts with BOM
2 words
bombe
bombo
Starts with BON7 words
bonus
boner
bongo
bonce
bonne
bonze
bonum
Starts with BOO7 words
boost
booth
booty
booby
booky
boody
boose
Starts with BOR5 words
borer
borel
borek
borgo
boree
Starts with BOS5 words
bosom
bossy
boson
bosie
bosna
Starts with BOT6 words
botch
botty
bothy
botte
botel
botia
Starts with BOU7 words
bound
bough
boule
bourn
bourg
bouge
bourd
Starts with BOV
1 words
bovid
Starts with BOW7 words
bowls
bowel
bower
bowie
bowse
bowat
bowet
Starts with BOX
2 words
boxer
boxty
Starts with BOY3 words
boyar
boyau
boyla

•Browse Countable Nouns by Letter (A to Z)

Select a starting letter to browse countable nouns
ABCDEFGHIJKLMNOPQRSTUVWXYZ
Built for writers, students, and competitive word game players, Wordmom combines an uncluttered English dictionary and thesaurus with fast, pattern-based word finders so you can verify definitions, synonyms, and high-scoring tile plays in one place.
Word Games & Solvers
Word FinderScrabble Word FinderWords With Friends CheatWordle SolverAnagram Solver
Dictionary & Reference
DictionarySynonymsAntonymsWordsVocabulary HubPositive WordsNegative Words
Community
Contact UsEditorial PolicyPrivacy PolicyTerms and Conditions
© 2016–2026 Wordmom Network. All rights reserved. Made with for word lovers everywhere.
Disclaimer: SCRABBLE® is a registered trademark. All intellectual property rights in and to the game are owned in the U.S.A. and Canada by Hasbro Inc., and throughout the rest of the world by J.W. Spear & Sons Limited of Maidenhead, Berkshire, England, a subsidiary of Mattel Inc. Mattel and Spear are not affiliated with Hasbro. Words With Friends® is a registered trademark of Zynga Inc. Wordle® is a registered trademark of The New York Times Company. Other referenced game titles and tournament lexicon codes (including NASPA NWL and WESPA/HarperCollins CSW) are trademarks of their respective owners. Wordmom is an independent reference utility for educational and entertainment purposes and is not affiliated with, sponsored by, or endorsed by Hasbro, Mattel, Spear, Zynga, The New York Times Company, NASPA, WESPA, or HarperCollins Publishers. All game names are referenced strictly under nominative fair use to indicate compatibility.