Sweet potato
Potato Po*ta"to, n.; pl. {Potatoes}. [Sp. patata potato, batata sweet potato, from the native American name (probably batata) in Hayti.] (Bot.) (a) A plant ({Solanum tuberosum}) of the Nightshade family, and its esculent farinaceous tuber, of which there are numerous varieties used for food. It is native of South America, but a form of the species is found native as far north as New Mexico. (b) The sweet potato (see below). [1913 Webster]

{Potato beetle}, {Potato bug}. (Zo["o]l.) (a) A beetle ({Doryphora decemlineata}) which feeds, both in the larval and adult stages, upon the leaves of the potato, often doing great damage. Called also {Colorado potato beetle}, and {Doryphora}. See {Colorado beetle}. (b) The {Lema trilineata}, a smaller and more slender striped beetle which feeds upon the potato plant, bur does less injury than the preceding species.

{Potato fly} (Zo["o]l.), any one of several species of blister beetles infesting the potato vine. The black species ({Lytta atrata}), the striped ({Lytta vittata}), and the gray ({Lytta Fabricii} syn. {Lytta cinerea}) are the most common. See {Blister beetle}, under {Blister}.

{Potato rot}, a disease of the tubers of the potato, supposed to be caused by a kind of mold ({Peronospora infestans}), which is first seen upon the leaves and stems.

{Potato weevil} (Zo["o]l.), an American weevil ({Baridius trinotatus}) whose larva lives in and kills the stalks of potato vines, often causing serious damage to the crop.

{Potato whisky}, a strong, fiery liquor, having a hot, smoky taste, and rich in amyl alcohol (fusel oil); it is made from potatoes or potato starch.

{Potato worm} (Zo["o]l.), the large green larva of a sphinx, or hawk moth ({Macrosila quinquemaculata}); -- called also {tomato worm}. See Illust. under {Tomato}.

{Seaside potato} (Bot.), {Ipom[oe]a Pes-Capr[ae]}, a kind of morning-glory with rounded and emarginate or bilobed leaves. [West Indies]

{Sweet potato} (Bot.), a climbing plant ({Ipom[oe]a Balatas}) allied to the morning-glory. Its farinaceous tubers have a sweetish taste, and are used, when cooked, for food. It is probably a native of Brazil, but is cultivated extensively in the warmer parts of every continent, and even as far north as New Jersey. The name potato was applied to this plant before it was to the {Solanum tuberosum}, and this is the ``potato'' of the Southern United States.

{Wild potato}. (Bot.) (a) A vine ({Ipom[oe]a pandurata}) having a pale purplish flower and an enormous root. It is common in sandy places in the United States. (b) A similar tropical American plant ({Ipom[oe]a fastigiata}) which it is thought may have been the original stock of the sweet potato. [1913 Webster]


The Collaborative International Dictionary of English. 2000.

Look at other dictionaries:

  • Sweet potato — Sweet Sweet, a. [Compar. {Sweeter}; superl. {Sweetest}.] [OE. swete, swote, sote, AS. sw[=e]te; akin to OFries. sw[=e]te, OS. sw[=o]ti, D. zoet, G. s[ u]ss, OHG. suozi, Icel. s[ae]tr, s[oe]tr, Sw. s[ o]t, Dan. s[ o]d, Goth. suts, L. suavis, for… …   The Collaborative International Dictionary of English

  • sweet potato — ► NOUN ▪ the edible tuber of a tropical climbing plant, with pinkish orange slightly sweet flesh …   English terms dictionary

  • sweet potato — ☆ sweet potato n. 1. a tropical, trailing plant (Ipomoea batatas) of the morning glory family, with purplish flowers and a fleshy, brownish, tuberlike root used as a vegetable 2. its root 3. Informal OCARINA …   English World dictionary

  • Sweet potato — Camote redirects here. For the island group in the Philippines, see Camotes Islands. Sweet Potato Sweet potato in flower Hemingway, South Carolina Scientific classification …   Wikipedia

  • sweet potato —    Uala (for various kinds, see Haw. Eng. entry and entries that follow it).     Sweet potato vine or slip, lau.     Planted sweet potato vine, lau kanu.     Collected sweet potato vines, puku kālina.     Sweet potato sprouts, hāpu upu u, hā upu… …   English-Hawaiian dictionary

  • sweet potato — 1. a plant, Ipomoea batatas, of the morning glory family, grown for its sweet, edible, tuberous roots. 2. the root itself, used as a vegetable. 3. Informal. ocarina. [1740 50, Amer.] * * * Food plant (Ipomoea batatas; family Convolvulaceae)… …   Universalium

  • sweet potato — noun 1. the edible tuberous root of the sweet potato vine which is grown widely in warm regions of the United States • Hypernyms: ↑root vegetable • Hyponyms: ↑yam • Part Holonyms: ↑sweet potato vine, ↑Ipomoea batatas 2. egg sha …   Useful english dictionary

  • sweet potato — UK / US noun [countable] Word forms sweet potato : singular sweet potato plural sweet potatoes a vegetable with a slightly sweet taste that looks like a potato with pink skin …   English dictionary

  • sweet potato — batatinė dioskorėja statusas T sritis vardynas apibrėžtis Dioskorėjinių šeimos daržovinis, dekoratyvinis, krakmolinis, maistinis, vaistinis augalas (Dioscorea polystachya), paplitęs rytų Azijoje. atitikmenys: lot. Dioscorea batatas; Dioscorea… …   Lithuanian dictionary (lietuvių žodynas)

  • Sweet potato — Süßkartoffel Süßkartoffel (Ipomoea batatas), Blüte und Laubblätter. Systematik Klasse: Dreifurchenpollen Z …   Deutsch Wikipedia

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