Words Starting with OS and Containing A

Words that start with OS and contain A are all here. Make the most of the tiles in your rack and the letters already played on the board to score big in Words With Friends® and Scrabble®. Find words with A and words that start with OS to reach that double or triple word bonus and win!

Words With Friends®

Points

Sort by

15 Letter Words

3 words
oscillographies
osteopathically
osmoregulations

3 of 3 words

14 Letter Words

8 words
oscillographic
osteologically
osmoregulatory
osmoregulation
osteosarcomata
ostentatiously
osteoarthritic
osteoarthritis

8 of 8 words

13 Letter Words

7 words
oscillography
oscillographs
oscillational
ossifications
osteomalacias
osteosarcomas
osteoplasties

7 of 7 words

12 Letter Words

17 words
oscillograph
oscillograms
osteomalacic
ossification
osteoblastic
osteoclastic
osteological
osteomalacia
osteoplastic
ostracoderms

10 of 17 words

11 Letter Words

15 words
ostracizing
oscillogram
osmotically
oscillating
osteopathic
oscillatory
ostracoderm
oscillation
osculations
osteoplasty

10 of 15 words

10 Letter Words

21 words
ostracized
ostracizes
osculating
osculatory
osmolality
osteopathy
oscillated
osculation
osmolarity
ostracisms

10 of 21 words

9 Letter Words

18 words
ostracize
osmically
osnaburgs
osculated
ostracism
oscillate
osculates
ossicular
ossifrage
osteopath

10 of 18 words

8 Letter Words

14 words
osnaburg
ostmarks
osculant
osmundas
osculate
ostrakon
oscitant
ostracod
ostracon
osteomas

10 of 14 words

7 Letter Words

12 words
ostmark
osmatic
osmunda
oscular
osmolal
osmolar
ostraka
ossuary
osteoma
ostraca

10 of 12 words

6 Letter Words

3 words
oscula
oscars
osteal

3 of 3 words

5 Letter Words

3 words
oscar
ossia
ostia

3 of 3 words

4 Letter Words

2 words
osar
ossa

2 of 2 words

Popular word lists starting with OS and containing A

SCRABBLE® and WORDS WITH FRIENDS® are the property of their respective trademark owners. These trademark owners are not affiliated with, and do not endorse and/or sponsor, LoveToKnow®, its products or its websites, including yourdictionary.com. Use of this trademark on yourdictionary.com is for informational purposes only.