Adjectives Starting with OS and Containing U

Browse 24 valid English adjectives starting with OS and containing U, from Ostentatious, Osseous, Osmoregulatory, Ossicular, Osculant, Osculatory and Osseocartilaginous to rarer terms. Check definitions and spelling below, or visit our adjective grammar guide to check adjective order and comparative rules.

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Starts with OSC4 words
osculant
osculatory
oscular
oscillatoriaceous
Starts with OSM3 words
osmoregulatory
osmious
osmous
Starts with OSS6 words
osseous
ossicular
osseocartilaginous
ossivorous
ossiferous
osseoaponeurotic
Starts with OST11 words
ostentatious
osteocartilaginous
osteogenous
osteosarcomatous
osteochondromatous
ostraceous
ostreaceous
osteodermous
osteodermatous
ostreophagous
ostracodous

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