n.;
Fixed alkalies,
Vegetable alkalies.
Volatile alkali,
adj.
a. [ Cf. F. alcalifiable. ] Capable of being alkalified, or converted into an alkali. [ 1913 Webster ]
. A sterile plain, containing an excess of alkali, at the bottom of an undrained basin in an arid region; a playa. [ Webster 1913 Suppl. ]
v. t.
v. i. To become changed into an alkali. [ 1913 Webster ]
. Any one of the univalent metals of group I of the periodic table of the elements, including lithium, sodium, potassium, rubidium, cesium, and francium. The hydroxides of these metals are soluble in water and form strongly basic solutions. [ PJC. ]
n. [ Alkali + -meter. cf. F. alcalimètre. ] An instrument to ascertain the strength of alkalies, or the quantity of alkali in a mixture. [ 1913 Webster ]
n. [ Cf. F. alcalimètrie. ] (Chem.) The art or process of ascertaining the strength of alkalies, or the quantity present in alkaline mixtures. [ 1913 Webster ]
a. [ Cf. F. alcalin. ] Of or pertaining to an alkali or to alkalies; having the properties of an alkali. [ 1913 Webster ]
Alkaline earths,
Alkaline metals,
Alkaline reaction,
adj.
n. The quality which constitutes an alkali; alkaline property. Thomson. [ 1913 Webster ]
a. Alkaline. [ Obs. ] [ 1913 Webster ]
. Any one of various soils found in arid and semiarid regions, containing an unusual amount of soluble mineral salts which effloresce in the form of a powder or crust (usually white) in dry weather following rains or irrigation. The basis of these salts is mainly soda with a smaller amount of potash, and usually a little lime and magnesia. Two main classes of alkali are commonly distinguished:
. Waste material from the manufacture of alkali; specif., soda waste. [ Webster 1913 Suppl. ]
a. Alkaline. [ Obs. ] Boyle. [ 1913 Webster ]
v. t. To alkalizate. [ R. ] Johnson. [ 1913 Webster ]
n. [ Cf. F. alcalisation. ] The act of rendering alkaline by impregnating with an alkali; a conferring of alkaline qualities. [ 1913 Webster ]
v. t.
a. Of power to counteract alkalies. [ 1913 Webster ]
n. Same as Decaliter. [ 1913 Webster ]
‖n. [ Skr. kali. ] (Hind. Cosmog.) The last and worst of the four ages of the world; -- considered to have begun
‖ prop. n. [ Skr. kālī. ] (Hind. Myth.) The black, destroying goddess; -- called also
n. [ Ar. qali. See Alkali. ] (Bot.) The glasswort (Salsola Kali). [ 1913 Webster ]
n. A pipe with a long flexible tube connected to a container where the smoke is cooled by passing through water. See also hookah.
n. See Caliph. [ 1913 Webster ]
a. [ Kali + -form. ] Formed like kali, or glasswort. [ 1913 Webster ]
a. [ Kali + -genous. See Alkali. ] Forming alkalies with oxygen, as some metals. [ 1913 Webster ]
n. [ NL. See Kali. ] (Chem.) Potassium; -- so called by the German chemists. [ 1913 Webster ]