mo vs moment

mo and moment both are nouns.

Word	Noun	Adjective	Verb	Adverb
mo	Yes	No	No	No
moment	Yes	No	No	No

As nouns, mo and moment are synonyms defined as:

Other synonyms of mo include bit, minute, second.

mo (noun)	moment (noun)
an indefinitely short time	having important effects or influence
	the n-th moment of a distribution is the expected value of the n-th power of the deviations from a fixed value
	a turning force produced by an object acting at a distance (or a measure of that force)
	a particular point in time
	an indefinitely short time
	at this time