Words Starting with O and Ending in AS

Words that start with O and end in AS will help you land the highest-scoring word when you're playing a word game, like Words With Friends® or Scrabble® GO. We are here to provide you with words that start with O and words that end in AS, organized alphabetically or by total points.

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13 Letter Words

3 words
onomatopoeias
osteomalacias
osteosarcomas

3 of 3 words

12 Letter Words

3 words
opisthosomas
orchestrinas
orthodontias

3 of 3 words

11 Letter Words

2 words
ophthalmias
oropendolas

2 of 2 words

10 Letter Words

1 word
orchestras

1 of 1 words

9 Letter Words

3 words
oiticicas
oligurias
operettas

3 of 3 words

8 Letter Words

10 words
organzas
oquassas
osmundas
ouguiyas
opuntias
ocarinas
overseas
osteomas
otalgias
osterias

10 of 10 words

7 Letter Words

6 words
opankas
ochreas
ougiyas
obelias
oedemas
ottavas

6 of 6 words

6 Letter Words

5 words
offgas
omegas
oubaas
operas
outgas

5 of 5 words

5 Letter Words

6 words
okras
oktas
obias
orcas
ohias
ollas

6 of 6 words

4 Letter Words

4 words
okas
obas
ocas
odas

4 of 4 words

Popular word lists starting with O and ending in AS

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