4 letter word starting with non

Words Parts of Speech Meaning/Definition/Similar Words
non- A prefix used in the sense of not; un-; in-; as in nonattention, or non-attention, nonconformity, nonmetallic, nonsuit.
none adjective No one; not one; not anything; — frequently used also partitively, or as a plural, not any., No; not any; — used adjectively before a vowel, in old style; as, thou shalt have none assurance of thy life., Same as Nones, 2.