Countable Nouns Ending in M and Containing H
Browse 658 valid English countable nouns ending in M and containing H, from Bathroom, Harm, Mechanism, Rhythm, Algorithm, Charm and Enthusiasm 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
24 words algorithm
anthem
ahem
anachronism
anthropomorphism
aphorism
ashram
archaism
athenaeum
anthurium
apothegm
automorphism
antirrhinum
antilogarithm
ahistoricism
apothem
antheridium
archdukedom
asynchronism
amorphism
archegonium
archaebacterium
anethum
argyranthemum
Starts with B
21 words bathroom
biorhythm
brougham
britishism
bronchospasm
blepharospasm
brachium
bioherm
barathrum
birthdom
bulbophyllum
bishopdom
bronchium
brontotherium
bryophyllum
botrychium
bothrium
buphthalmum
brachyprism
brecham
barothermohygrogram
Starts with C
24 words charm
chum
chatroom
chasm
catechism
chrysanthemum
checksum
chiefdom
cham
cheongsam
charism
checkroom
chromatogram
chiasm
chakram
choom
chartroom
chernozem
catheterism
colchicum
countercharm
chillum
charmonium
chlorophytum
Starts with D
24 words diaphragm
dashcam
dirham
delphinium
dimorphism
dysphemism
dolphinarium
diffeomorphism
ditheism
deinotherium
diachronism
dichromism
diphyllobothrium
didrachm
dilogarithm
dihelium
dichasium
diachylum
dinotherium
dermotherm
dracocephalum
dichapetalum
desmepithelium
diachaenium
Starts with E
24 words enthusiasm
euphemism
earthworm
epithelium
elohim
euphonium
endothelium
echocardiogram
electroencephalogram
ectotherm
echinoderm
ethnicism
ethnonym
exotherm
exanthem
epiphyllum
encephalogram
endomorphism
epimorphism
epithalamium
euphonism
endotherm
erechtheum
englishism
Starts with F
5 words fathom
fishworm
faham
fleshworm
fathogram
Starts with G
9 words graham
gingham
gothicism
geotherm
ghatam
graphium
glochidium
gatherum
gnaphalium
Starts with H
24 words harm
ham
hum
hem
heroism
helm
haram
harem
heirloom
hologram
homeroom
hoodlum
histogram
homonym
hailstorm
honorarium
hookworm
homomorphism
harmonium
handloom
holm
herbarium
hexagram
heathenism
Starts with I
12 words isomorphism
inchworm
ihram
isotherm
ischium
isarithm
isochasm
isocheim
isogeotherm
isodimorphism
ichthyopterygium
inhalatorium
Starts with K
2 words khanum
khoum
Starts with L
10 words lunchroom
logarithm
l'chaim
leucanthemum
lythrum
leechdom
lithospermum
lymphangiogram
lymphogram
leucophyllum
Starts with M
20 words mechanism
mushroom
monotheism
meerschaum
monomorphism
mesothelium
milliohm
megohm
megatherium
mesembryanthemum
mesomorphism
microhm
metachronism
maianthemum
monochasium
mashlim
mythism
macrophylum
mashlum
macraucheniiform
Starts with N
7 words nymphaeum
neuroepithelium
nephridium
nephogram
northernism
nototherium
nipponanthemum
Starts with O
7 words ohm
ogham
ornithogalum
onychium
orthoprism
ophidiarium
ophthalmophyllum
Starts with P
24 words phantom
phylum
phenom
polytheism
polymorphism
phantasm
pelham
parochialism
pachyderm
phototropism
polyrhythm
pharm
philtrum
phonecam
pyrethrum
photosystem
phonogram
photogram
prognathism
psychologism
pythium
petersham
prothalamium
perichondrium
Starts with R
12 words rhythm
rheum
rodham
rhotacism
rhizobium
rehoboam
rhodanthemum
rhabdom
rhynchosporium
rhipidium
rhopalism
restibrachium
Starts with S
24 words showroom
sham
schism
shalom
shim
shitstorm
shroom
sorghum
schoolroom
sachem
schoolmarm
sophism
sphagnum
sheikdom
synchronism
skeuomorphism
sheikhdom
shawm
shamim
southernism
subphylum
servomechanism
silphium
shittim
Starts with T
24 words theorem
thunderstorm
theism
thrum
therm
thromboembolism
teraphim
threadworm
thermogram
thermoform
trophectoderm
thigmotropism
tetradrachm
technicism
teraohm
thanedom
thalictrum
trachelium
tachogram
tephigram
tharm
tetramethylammonium
thairm
trachelospermum
Starts with U
1 words uintatherium
Starts with V
1 words vehm
Starts with W
10 words whim
washroom
wham
whataboutism
whoredom
whelm
whipworm
whitebeam
wheatworm
whangam
Starts with X
10 words xanthium
xiphisternum
xiphosternum
xanthoderm
xenodochium
xeranthemum
xanthidium
xerophyllum
xerotherm
xenophyum
Starts with Z
5 words zoomorphism
zanthoxylum
zythum
zygophyllum
zoothecium