Countable Nouns That Start with R and End with BUS

Explore 4 verified English countable nouns starting with R and ending with BUS, including Rhombus, Rebus, Rubus and Railbus. 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 RA
1 words
railbus
Starts with RE
1 words
rebus
Starts with RH
1 words
rhombus
Starts with RU
1 words
rubus

•Browse Countable Nouns by Letter (A to Z)

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