GNU Collaborative International Dictionary of English

last match results

Found one definition

1.       
   Non-  pref. [L. non, OL. noenu, noenum, fr. neoenum, lit., not one. See None.] A prefix used in the sense of not; un-; in-; as in nonattention, or non-attention, nonconformity, nonmetallic, nonsuit.
   1913 Webster
   ☞ The prefix non- may be joined to the leading word by means of a hyphen, or, in most cases, the hyphen may be dispensed with.  The list of words having the prefix non- could easily be lengthened.
   1913 Webster