Defn: One of a class of water spirits, commonly described as of a mischievous disposition. The treacherous nixes who entice men to a watery death. Tylor.

NIXIE
Nix"ie, n.

Defn: See Nix.

NIXIE CLERK
Nixie clerk.

Defn: A post-office clerk in charge of the nixies.

NIZAM Ni*zam", n. Etym: [Hind. & Ar. nizam order, a ruler, fr. Ar. nazama arrange, govern.]

Defn: The title of the native sovereigns of Hyderabad, in India, since 1719.

NO
No, a. Etym: [OE. no, non, the same word as E. none; cf. E. a, an.
See None.]

Defn: Not any; not one; none.
Let there be no strife … between me and thee. Gen. xiii. 8.
That goodness is no name, and happiness no dream. Byron.

Note: In Old England before a vowel the form non or noon was used.
"No man." "Noon apothercary." Chaucer.