Countable Nouns Ending in IRE and Containing IO

Browse 15 valid English countable nouns ending in IRE and containing IO, from Billionaire, Questionnaire, Millionaire, Multimillionaire, Legionnaire, Concessionaire and Trillionaire to rarer terms. Check definitions and spelling below, or visit our noun grammar guide to review singular and plural count rules.

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Starts with B
1 words
billionaire
Starts with C
3 words
concessionaire
commissionaire
cessionaire
Starts with F
1 words
fonctionnaire
Starts with G
1 words
gazillionaire
Starts with L
1 words
legionnaire
Starts with M
2 words
millionaire
multimillionaire
Starts with Q
1 words
questionnaire
Starts with S
3 words
squillionaire
subconcessionaire
sepiostaire
Starts with T
1 words
trillionaire
Starts with Z
1 words
zillionaire

•Browse Countable Nouns by Letter (A to Z)

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