Countable Nouns That Start with FI and End with US

Explore 6 verified English countable nouns starting with FI and ending with US, including Ficus, Fiscus, Filovirus, Filius, Fidibus and Firmarius. Sort these count nouns with singular and plural forms by word length for ESL grammar practice, determiner usage, and plural spelling below, or review singular and plural count rules in our noun grammar guide.

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Starts with FIC
1 words
ficus
Starts with FID
1 words
fidibus
Starts with FIL
2 words
filovirus
filius
Starts with FIR
1 words
firmarius
Starts with FIS
1 words
fiscus

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