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Webster’s Dictionary (1828)



28 words match “YAM”

YAM n.
oad wings. The commonest species is D. sativa, but several others are cultivated. Chinese yam, a plant (Dioscorea Batatas) with a long and slender tuber, hardier than most of the other species. -- Wild yam. (a) A common plant (Dioscorea villosa) of the Eastern United States, having a hard and knotty rootstock. (b) An…
YAMA n.
The king of the infernal regions, corresponding to the Greek Pluto, and also the judge of departed souls. In later times he is more exclusively considered the dire judge of all, and the tormentor of the wicked. He is represented as of a green color, with red garments, having a crown on his head, his eyes inflamed, and…
YAMEN n.
In China, the official headquarters or residence of a mandarin, including court rooms, offices, gardens, prisons, etc.; the place where the business of any public department is transcated.
YAMMA n.
The llama.
YAMP n.
An umbelliferous plant (Carum Gairdneri); also, its small fleshy roots, which are eaten by the Indians from Idaho to California.
BAYAMO n.
A violent thunder squall occurring on the south coast of Cuba, esp. near Bayamo. The gusts, called bayamo winds, are modified foehn winds.
CYAMELIDE n.
A white amorphous substance, regarded as a polymeric modification of isocyanic acid.
CYAMELLONE n.
A complex derivative of cyanogen, regarded as an acid, and known chiefly in its salts; -- called also hydromellonic acid.
HYOSCYAMINE n.
An alkaloid found in henbane (Hyoscyamus niger), and regarded as its active principle. It is also found with other alkaloids in the thorn apple and deadly nightshade. It is extracted as a white crystalline substance, with a sharp, offensive taste. Hyoscyamine is isomeric with atropine, is very poisonous, and is used as…
HYOSCYAMUS n. 2 definitions
The leaves of the black henbane (Hyoscyamus niger), used in neuralgic and pectorial troubles.
LYAM n.
A leash. [Obs.]
OXYAMMONIA n.
Same as Hydroxylamine.
TSUNG-LI YAMEN n.
The board or department of foreign affairs in the Chinese government. See Yamen.
BUCKRA a.
White; white man's; strong; good; as, buckra yam, a white yam.
CARAPATO n.
A south American tick of the genus Amblyamma. There are several species, very troublesome to man and beast.
CONVEYANCE n.
arriage. The long joirney was to be performed on horseback, -- the only sure mode of conveyamce. Prescott. Following th river downward, there is conveyance into the countries named in the text. Sir W. Raleigh.
DIOSCOREA n.
A genus of plants. See Yam.
DUBOISINE n.
leaves of an Australian tree (Duboisia myoporoides), and regarded as identical with hyoscyamine. It produces dilation of the pupil of the eye.
HENBANE n.
A plant of the genus Hyoscyamus (H. niger). All parts of the plant are poisonous, and the leaves are used for the same purposes as belladonna. It is poisonous to domestic fowls; whence the name. Called also, stinking nightshade, from the fetid odor of the plant. See Hyoscyamus.
HYDROMELLONIC a.
See Cyamellone.
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