Countable Nouns Starting with OS and Containing CI

Browse 12 valid English countable nouns starting with OS and containing CI, from Oscillation, Oscillator, Ostracism, Oscilloscope, Oscine, Oscillograph and Ostracizer 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 OSC10 words
oscillation
oscillator
oscilloscope
oscine
oscillograph
oscillogram
oscitancy
oscitation
oscitance
oscinine
Starts with OST
2 words
ostracism
ostracizer

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