Nouns Ending in OME and Containing OS

Browse 64 valid English nouns ending in OME and containing OS, from Chromosome, Ribosome, Twosome, Lysosome, Autosome, Nucleosome and Liposome to rarer terms. Check definitions and spelling below, or visit our noun grammar guide to review pluralization and capitalization rules.

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Starts with A3 words
autosome
acrosome
amplosome
Starts with B
1 words
biostrome
Starts with C9 words
chromosome
cosmodrome
centrosome
cytosome
cyclostome
chondriosome
chilostome
cephalosome
choanosome
Starts with D3 words
desmosome
deuterostome
dictyosome
Starts with E6 words
endosome
elaiosome
exposome
exostome
euchromosome
endostome
Starts with G
2 words
gnathostome
gonosome
Starts with H3 words
hypostome
heterochromosome
hydrosome
Starts with I
1 words
isochromosome
Starts with K
2 words
kinetosome
karyosome
Starts with L3 words
lysosome
liposome
leptosome
Starts with M6 words
melanosome
microsome
mesosome
monosome
monostome
merosome
Starts with N3 words
nucleosome
nephrostome
nucleolocentrosome
Starts with O
1 words
osteotome
Starts with P10 words
phagosome
polyribosome
protostome
pseudochromosome
pyrosome
plasmosome
plagiostome
pycnosome
pronephridiostome
pyknosome
Starts with R
1 words
ribosome
Starts with S6 words
schistosome
synaptosome
sarcosome
spherosome
siphonostome
siphonosome
Starts with T3 words
twosome
trypanosome
teleostome
Starts with U
1 words
urosome

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