Countable Nouns That Start with M and End with IS

Explore 69 verified English countable nouns starting with M and ending with IS, including Metropolis, Metamorphosis, Morris, Marquis, Metastasis, Mantis and Meiosis. Sort these count nouns with singular and plural forms by word length for ESL grammar practice, determiner usage, and plural spelling below, or review singular and plural count rules in our noun grammar guide.

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Starts with MA10 words
marquis
mantis
mavis
maquis
majlis
mastoiditis
manis
macrothelypteris
mastoidohumeralis
mastoideocentesis
Starts with ME24 words
metropolis
metamorphosis
metastasis
meiosis
metis
megalopolis
metathesis
metempsychosis
meningoencephalitis
melioidosis
melanosis
metalepsis
mephitis
metanalysis
meconopsis
metabasis
metagenesis
megasporogenesis
meningocerebritis
metaplasis
metaphrasis
mesenteritis
merogenesis
metecdysis
Starts with MI12 words
misdiagnosis
mitosis
miosis
misanalysis
mirabilis
microanalysis
milreis
misemphasis
micropolis
mistigris
microsporogenesis
miltoniopsis
Starts with MO5 words
morris
morphosis
morphallaxis
monosis
monopsis
Starts with MU
2 words
mutagenesis
mucopolysaccharidosis
Starts with MY13 words
myelitis
mydriasis
myotis
mycosis
myiasis
myosotis
myringitis
mycotoxicosis
mythopoesis
mythogenesis
mycoplasmosis
myeloencephalitis
myringodermatitis

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