Countable Nouns Starting with AM and Containing IO

Explore 20 verified English countable nouns starting with AM and containing IO, including Ambition, Amplification, Amortization, Amputation, Amalgamation, Amnion and Amniocentesis. Browse these count nouns with singular and plural forms below, or review singular and plural count rules in our noun grammar guide.

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Starts with AMA
2 words
amalgamation
amation
Starts with AMB
2 words
ambition
ambulation
Starts with AME4 words
amelioration
ameliorative
ameliorant
ameliorator
Starts with AMM
1 words
ammoniation
Starts with AMN5 words
amnion
amniocentesis
amnio
amniote
amniotomy
Starts with AMO
2 words
amortization
amotion
Starts with AMP4 words
amplification
amputation
amphioxus
ampliation

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