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  1. Home
  2. Words Starting With
  3. Letters OS

11-Letter Words Starting With "OS"

Browse our collection of 26 11-letter words that start with "OS".

26

Total Words

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OSCILLATORY

adjective

OSCILLOGRAM

noun

OSTENSORIUM

noun

OSTEOGRAPHY

OSTEOGENOUS

OSTEOCLASIS

noun

OSTEOMETRIC

OSTEOPATHIC

OSTEOPHYTIC

OSTPREUSSEN

OSTRACODERM

noun

OSCHEOCOELE

noun

OSMOTICALLY

OSMUNDACEAE

noun

OSTEOLOGIST

noun

OSTEOSTRACI

noun

OSTRACIIDAE

noun

OSTENSIVELY

OSTEOTOMIST

OSTEOPLASTY

OSTRACISING

OSTRICHLIKE

OSTROGOTHIC

OSCILLATION

noun

OSTENTATION

noun

OSCILLATING

adjective

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