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One of a group of leucocytes whose granules stain only with neutral dyes. -- Neu"tro*phil"ic (#), a., Neu*troph"i*lous (#), a.

A group of islands in the South Pacific Ocean. New Zealand flax. (a) (Bot.) A tall, liliaceous herb (Phormium tenax), having very long, sword-shaped, distichous leaves which furnish a fine, strong fiber very valuable for cordage and the like. (b) The fiber itself. -- New Zealand tea (Bot.), a myrtaceous shrub (Leptosp…

A bright silver-white metallic element. It is of the iron group, and is hard, malleable, and ductile. It occurs combined with sulphur in millerite, with arsenic in the mineral niccolite, and with arsenic and sulphur in nickel glance. Symbol Ni. Atomic weight 58.6.

meric with nicotine, and obtained by the reduction of certain derivatives of the pyridine group.

A dark blue dyestuff, of the induline group; -- called also azodiphenyl blue.

ds of nitrogen or of its acids, as nitrohydrochloric, nitrocalcite; also, designating the group or radical NO2, or its compounds, as nitrobenzene. Nitro group, the radical NO2; -- called also nitroxyl.

Any one of a series of hydrocarbons containing the nitro and the nitroso or isonitroso group united to the same carbon atom.

(. (Chem.) A prefix (also used adjectively) designating the group or radical NO, called the nitroso group, or its compounds.

the radical NO, called also the nitroso group. The term is sometimes loosely used to designate certain nitro compounds; as, nitrosyl sulphuric acid. Used also adjectively.

The group NO2, usually called the nitro group.

A name sometimes given to the nitro group or radical.

Fine lines ruled on glass in a series of groups of different closeness of line, and used to test the power of a microscope.

One of a group of metameric hydrocarbons C9H20 of the paraffin series; -- so called because of the nine carbon atoms in the molecule. Normal nonane is a colorless volatile liquid, an ingredient of ordinary kerosene.

Any one of a group of metametric hydrocarcons (C8H18) of the methane series. The most important is a colorless, volatile, inflammable liquid, found in petroleum, and a constituent of benzene or ligroin.

to, derived from, or resembling, octane; -- used specifically, to designate any one of a group of acids, the most important of which is called caprylic acid.

A group of Mesozoic birds having the jaws armed with teeth, as in most other vertebrates. They have been divided into three orders: Odontolcæ, Odontotormæ, and Saururæ.

A group of ungulate mammals including the hog and the hippopotamus. The term is also sometimes applied to the bears, and to certain passerine birds.

, or relative position; a rank; a row; a grade; especially, a rank or class in society; a group or division of men in the same social or other position; also, a distinct character, kind, or sort; as, the higher or lower orders of society; talent of a high order. They are in equal order to their several ends. Jer. Taylo…

A group of butterflies which includes the satyrs. See Satyr, 2.

A group of extinct Reptilia, intermediate in structure (especially with regard to the pelvis) between reptiles and birds. -- Or`ni*tho*scel"i*dan, a.