Words Containing OSA

There are over 422 words with the letters OSA in English. From short OSA-words to long ones, find all the words that have OSA in it grouped by length, each valid in Scrabble, Wordle, and Words With Friends. You can also see five letter words with OSA.

4 letter OSA-words icon
4

4-Letter Words With OSA

Common 4-letter OSA-words:

dosa

osar

rosa

tosa

See all 4-letter OSA-words
5 letter OSA-words icon
4

5-Letter Words With OSA

Common 5-letter OSA-words:

dosai

dosas

roosa

tosas

See all 5-letter OSA-words
6 letter OSA-words icon
13

6-Letter Words With OSA

Common 6-letter OSA-words:

aftosa

dosage

dosais

mimosa

mosaic

mucosa

posada

roosas

rosace

rosary

rugosa

samosa

serosa

See all 6-letter OSA-words
7 letter OSA-words icon
35

7-Letter Words With OSA

Common 7-letter OSA-words:

aerosat

aftosas

curiosa

deposal

exposal

hexosan

mimosas

mosaics

mucosas

posable

posadas

posaune

prosaic

rosaces

rosaker

rosalia

rosaria

serosal

sosatie

zymosan

See all 7-letter OSA-words
8 letter OSA-words icon
45

8-Letter Words With OSA

Common 8-letter OSA-words:

proposal

disposal

closable

deposals

dinosaur

exposals

gloriosa

hexosans

losartan

mosasaur

petrosal

pliosaur

posaunes

prosaism

prosaist

rosaceas

rosaline

scabiosa

supposal

zymosans

See all 8-letter OSA-words
9 letter OSA-words icon
67

9-Letter Words With OSA

Common 9-letter OSA-words:

proposals

allosaurs

apatosaur

corposant

ectosarcs

gloriosas

hadrosaur

losartans

mariposas

mesosaurs

mosasauri

nothosaur

petrosals

prosaical

pterosaur

reposalls

rosanilin

squamosal

teleosaur

virtuosas

See all 9-letter OSA-words
10 letter OSA-words icon
60

10-Letter Words With OSA

Common 10-letter OSA-words:

appaloosas

brontosaur

carnosaurs

dinosauric

enclosable

interposal

leprosaria

megalosaur

mosaicisms

mosaicking

pelycosaur

pentosanes

plesiosaur

ponderosas

proposable

pterosaurs

rosanilins

submucosae

submucosal

triclosans

See all 10-letter OSA-words
11 letter OSA-words icon
55

11-Letter Words With OSA

Common 11-letter OSA-words:

brachiosaur

brontosaurs

ceteosaurus

coelurosaur

disclosable

ectosarcous

eicosanoids

elasmosaurs

hadrosaurus

icosandrous

mimosaceous

ornithosaur

pelycosaurs

photomosaic

pigmentosas

predisposal

prosaicness

prosauropod

rhynchosaur

transposals

See all 11-letter OSA-words
12 letter OSA-words icon
48

12-Letter Words With OSA

Common 12-letter OSA-words:

angiosarcoma

biosatellite

brachiosaurs

brontosaurus

dinosaurians

dromaeosaurs

edaphosaurus

glucosamines

interposable

lollapaloosa

nitrosamines

nitrosations

photomosaics

predisposals

prosauropods

pterosaurian

seismosaurus

stegosaurian

teleosaurian

transposable

See all 12-letter OSA-words
13 letter OSA-words icon
37

13-Letter Words With OSA

Common 13-letter OSA-words:

apatosauruses

brachiosaurus

chondrosamine

dolichosaurus

fibrosarcomas

hadrosauruses

lollapaloosas

megalosaurian

monosaturated

osteosarcomas

prosaicnesses

psittacosauri

pterosaurians

sacrosanctity

stegosaurians

stegosauruses

teleosaurians

tyrannosaurid

tyrannosaurus

undiagnosable

See all 13-letter OSA-words
14 letter OSA-words icon
33

14-Letter Words With OSA

Common 14-letter OSA-words:

angiosarcomata

basilosauruses

chondrosamines

diagnosability

disposableness

dromaeosaurids

edaphosauruses

elasmosauruses

galactosaemias

galactosamines

giganotosaurus

hexosaminidase

ichthyosaurian

osteosarcomata

plesiosaurians

psittacosaurus

sacrosanctness

seismosauruses

tyrannosaurids

undecomposable

See all 14-letter OSA-words
15 letter OSA-words icon
21

15-Letter Words With OSA

Common 15-letter OSA-words:

albertosauruses

brachiosauruses

carcinosarcomas

counterproposal

decomposability

disposabilities

dolichosauruses

hexosaminidases

ichthyosaurians

ichthyosauruses

lymphosarcomata

microsatellites

monosaccharides

mucosanguineous

oligosaccharide

ornithomimosaur

pararosanilines

sacrosanctities

transposability

tyrannosauruses

See all 15-letter OSA-words

422 Common Words with OSA

Most Common Length
9
(67 words)
Avg Scrabble Score
14.4
(out of 29)
Most Common Ending
s
(46%)

Curated Word Lists You May Find Interesting

Browse curated word lists by letter and word length.

Trending Today

5-letter word lists built for puzzle solving

Tools for Your Word Lists Games

Finders and solvers to turn patterns into possibilities

Hints and Answers for Your Daily Games

Keep your streak alive. Daily help for daily puzzles

Try These Word Tips Games

Fun daily word games made by Wordtips

What is the highest scoring word in Scrabble that contains OSA?

29 Points

The highest scoring word in Scrabble that contains OSA is lymphosarcomata with a total of 29 points.

L 1
Y 4
M 3
P 3
H 4
O 1
S 1
A 1
R 1
C 3
O 1
M 3
A 1
T 1
A 1

A list of all OSA words with their Scrabble and Words with Friends points. You can also find a list of all words that start with OSA. Also commonly searched for are words that end in OSA. Try our five letter words with OSA page if you’re playing Wordle-like games or use the New York Times Wordle Solver for finding the NYT Wordle daily answer.

FAQ Words With Letters OSA

  • How many words containing OSA are in the English dictionary?

    There are 422 words in the English dictionary that contain OSA, and most of them are 9 letters long (67 words of that length).

  • What's the longest word containing OSA?

    The longest word containing OSA is "counterproposal" at 15 letters long. If you're looking for a more everyday word, "proposals" is the longest common word containing OSA.

  • Are there any rare words containing OSA worth more in Scrabble?

    Yes. Uncommon words like "hexosaminidase", "squamosal", "hexacosanoic", "zymosan" contain OSA and can score big thanks to their unusual letters. "hexosaminidase" is worth 27 points in Scrabble before any bonus tiles.

  • What are the most common words containing OSA?

    Most words containing OSA are 9 letters long, including everyday words like "proposals", "allosaurs", "apatosaur", "corposant", "ectosarcs".