Ny (?). [Contr. fr. ne I.] Not I; nor I. [Obs.]

{ Ny, Nye (?) }, a. & adv. Nigh. [Obs.] Chaucer.

Ny"as (?), n. See Nias.

||Nyc`ta*lo"pi*a (?), n. [L. nyctalopia, fr. nyctalops a nyctalops, Gr.

||&?;. Gr. &?; meant, a person affected either with day blindness or

||with night blindness, and in the former case was derived fr. &?;,

||&?;, night + &?;, &?;, the eye; in the latter, fr. &?; + &?; blind +

||&?;.] (Med.) (a) A disease of the eye, in consequence of which the

||patient can see well in a faint light or at twilight, but is unable

||to see during the day or in a strong light; day blindness. (b) See

||Moonblink.

Some writers (as Quain) use the word in the opposite sense, night

blindness. See Hemeralopia.

Nyc"ta*lops (?), n. [L., from Gr. &?;.] One afflicted with nyctalopia.

Nyc"ta*lo`py (?), n. Same as Nyctalopia.

Nyc*the"me*ron (?), n. [Gr. &?;; &?;, &?;, night + &?; day.] The

natural day and night, or space of twenty-four hours.

Nyc"ti*bune (?), n. (Zoöl.) A South American bird of the genus

Nyctibius, allied to the goatsuckers.

Nyc`ti*trop"ic (?), a. [From Gr. &?;, &?;, night + &?; turning.] (Bot.)

Turning or bending at night into special positions.

Nyctitropic movements of plants usually consist in a folding or

drooping of the leaves, the advantage being in lessening the radiation

of heat.

Nyc"to*phile (?), n. [Gr. &?;, &?;, night + &?; to love.] (Zoöl.) Any

Australian bat of the genus Nyctophilus, having a very simple nasal

appendage.

Nye (?), n. [Prob. fr. F. nid nest, brood, L. nidus nest. See Nest, and

cf. Eye brood, Nide.] A brood or flock of pheasants.

||Ny*en"tek (?), n. (Zoöl.) A carnivorous mammal (Helictis moscatus, or

||H. orientalis), native of Eastern Asia and the Indies. It has a

||dorsal white stripe, and another one across the shoulders. It has a

||strong musky odor.

{ Nyl"ghau, Nyl"gau } (?), n. [Hind. & Per. nlgw, prop., a blue cow;

Per. nl blue + gw cow. See Lilac, and Cow the animal.] (Zoöl.) A large

Asiatic antelope (Boselaphus, or Portax, tragocamelus), found in

Northern India. It has short horns, a black mane, and a bunch of long

hair on the throat. The general color is grayish brown. [Written also

neelghau, nilgau, and nylghaie.]

Nymph (?), n. [L. nympha nymph, bride, young woman, Gr. &?;: cf. F.

nymphe. Cf. Nuptial.]

1. (Class. Myth.) A goddess of the mountains, forests, meadows, or

waters.

Where were ye, nymphs, when the remorseless deep Closed o'er the

head of your loved Lycidas ?

Milton.

The Gutenberg Webster's Unabridged Dictionary: Section M, N, and O · 第 1562 / 2147 题