Countable Nouns Ending in RN and Containing O

Browse 99 valid English countable nouns ending in RN and containing O, from Modern, Concern, Corn, Horn, Newborn, Thorn and Popcorn to rarer terms. Check definitions and spelling below, or visit our noun grammar guide to review singular and plural count rules.

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Starts with A
7 words
acorn
airhorn
antimodern
alpenhorn
alphorn
althorn
amelcorn
Starts with B
13 words
bullhorn
bighorn
blackthorn
bourn
barleycorn
buckthorn
broomcorn
butterhorn
bicorn
buckhorn
boxthorn
broadhorn
bufflehorn
Starts with C
6 words
concern
corn
crumhorn
coehorn
cavicorn
clavicorn
Starts with D
2 words
downturn
deerhorn
Starts with E
3 words
elkhorn
earthborn
eggcorn
Starts with F
7 words
firstborn
foghorn
freeborn
flugelhorn
flowerhorn
firethorn
falcopern
Starts with G
2 words
greenhorn
gemshorn
Starts with H
2 words
horn
hawthorn
Starts with I
1 words
inkhorn
Starts with L
7 words
longhorn
leghorn
lastborn
longicorn
lamellicorn
laterborn
litoptern
Starts with M
4 words
modern
morn
morgenstern
moorburn
Starts with N
5 words
newborn
nonconcern
nocturn
nonreturn
naricorn
Starts with O
4 words
overturn
outturn
overconcern
overburn
Starts with P
8 words
popcorn
postmodern
peppercorn
postern
preborn
pronghorn
posthorn
pilcorn
Starts with Q
1 words
quickthorn
Starts with R
2 words
ramshorn
resojourn
Starts with S
16 words
stillborn
sojourn
shoehorn
sweetcorn
staghorn
shorthorn
sea-buckthorn
stinkhorn
slughorn
swordfern
saxhorn
silverhorn
sloethorn
stockhorn
serricorn
salicorn
Starts with T
3 words
thorn
tinhorn
tricorn
Starts with U
1 words
unicorn
Starts with V
1 words
vamphorn
Starts with W
3 words
whitethorn
woodfern
waldhorn
Starts with Y
1 words
yellowhorn

•Browse Countable Nouns by Letter (A to Z)

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ABCDEFGHIJKLMNOPQRSTUVWXYZ
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