Non definitions

No.
adverb
32
0
Having the superficial aspect, but not the real value, of.

Nonbook, nonevent.

affix
26
0
Having the value, but not the surface aspect or identity, of.

Noncandidate, noncampaign.

affix
22
0
Non is defined as no.

An example of non used as an interjection is in the sentences, "Non! I don't want to go to the park today!" which means "No! I don't want to go to the park today!"

interjection
18
0
Non is defined as not or no.

An example of non used as a prefix is in the phrase, "non-essential," which means not essential.

prefix
15
1
Not.

Noncombatant.

prefix
10
0
Prevocalic form of nona-
prefix
2
0
Obsolete form of none.
adverb
2
1
Used in the sense of not, to negate the meaning of the word to which it is prefixed.
prefix
1
2

Origin of non

From Latin non, from Old Latin noenu, noenum, from neoenum (“not one"). See none.