Countable Nouns Ending in X and Containing OS

This list gathers 32 English countable nouns ending in X and containing OS, such as Postbox, Postfix, Prosecutrix, Hydrosalpinx, Loosebox, Androsphinx and Hieracosphinx. Use the sorting controls below to organize entries by length, or consult our noun grammar guide to review singular and plural count rules.

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Starts with A
4 words
androsphinx
archosyrinx
archocystosyrinx
arthrosyrinx
Starts with B
1 words
bostryx
Starts with C
2 words
criosphinx
cystosyrinx
Starts with D
4 words
desmoscolex
dicrostonyx
deutoscolex
dacryosyrinx
Starts with H
4 words
hydrosalpinx
hieracosphinx
hemosalpinx
hematosalpinx
Starts with I
1 words
impostrix
Starts with L
1 words
loosebox
Starts with M
3 words
mesosalpinx
microsorex
metrosalpinx
Starts with N
2 words
notiosorex
neosorex
Starts with O
2 words
otosalpinx
osculatrix
Starts with P
7 words
postbox
postfix
prosecutrix
postclimax
pyosalpinx
petrosilex
proscolex
Starts with S
1 words
sialosyrinx

•Browse Countable Nouns by Letter (A to Z)

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