rue family

rue family
the plant family Rutaceae, characterized by trees and shrubs having simple or compound aromatic leaves, fragrant flowers, and fruit in a variety of forms, and including the citruses, the gas plant, Hercules'-club, and rue.

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or citrus family

Family Rutaceae, made up of about 1,700 species of woody shrubs and trees (and a few herbaceous perennials) in 160 genera.

Valuable for timber, edible fruits, and as ornamentals, members are found worldwide in warm temperate and tropical regions. The flowers are conspicuous for their colour, fragrance, and nectar. Economically important fruits in the family include the lemon, lime, orange, grapefruit, citron, and kumquat. Among the ornamentals are common rue (Ruta graveolens) and the unusual burning bush, or gas plant, (Dictamnus albus), whose aromatic leaves contain oil glands that, when squeezed, release a gas ignitable by a match.

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Universalium. 2010.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • rue family — noun a family of dicotyledonous plants of order Geraniales; have flowers that are divide into four or five parts and usually have a strong scent • Syn: ↑Rutaceae, ↑family Rutaceae • Hypernyms: ↑rosid dicot family • Member Holonyms: ↑Geraniales, ↑ …   Useful english dictionary

  • rue family — rue′ fam ily n. pln a family, Rutaceae, of trees and shrubs with aromatic leaves, fragrant flowers, and fruit in a variety of forms …   From formal English to slang

  • rue — rue1 [ro͞o] vt. rued, ruing [ME reowen < OE hreowan, akin to Ger reuen, to regret, ON hryggr, sorrowful, prob. < IE base * kreu , to strike, beat > Gr krouein] 1. to feel remorse or repentance for (a sin, fault, etc.) 2. to wish (an act …   English World dictionary

  • rue — rue1 ruer, n. /rooh/, v., rued, ruing, n. v.t. 1. to feel sorrow over; repent of; regret bitterly: to rue the loss of opportunities. 2. to wish that (something) had never been done, taken place, etc.: I rue the day he was born. v.i. 3. to feel… …   Universalium

  • rue — I. noun Etymology: Middle English rewe, from Old English hrēow; akin to Old High German hriuwa sorrow Date: before 12th century regret, sorrow < with rue my heart is laden A. E. Housman > II. verb (rued; ruing) Date …   New Collegiate Dictionary

  • family — /fam euh lee, fam lee/, n., pl. families, adj. n. 1. parents and their children, considered as a group, whether dwelling together or not. 2. the children of one person or one couple collectively: We want a large family. 3. the spouse and children …   Universalium

  • RUE — right upper extremity * * * rue rü n a strong scented perennial woody herb (Ruta graveolens of the family Rutaceae, the rue family) that has bitter leaves used in medicine * * * (roo) [L. Ruta] 1. Ruta graveolens. 2. any of various plants that… …   Medical dictionary

  • rue — I [[t]ru[/t]] v. rued, ru•ing, n. 1) to feel sorrow over; repent of; regret bitterly: to rue the loss of opportunities[/ex] 2) to wish that (something) had never been done or taken place: rued the day he was born[/ex] 3) to feel sorrow,… …   From formal English to slang

  • family Rutaceae — noun a family of dicotyledonous plants of order Geraniales; have flowers that are divide into four or five parts and usually have a strong scent • Syn: ↑Rutaceae, ↑rue family • Hypernyms: ↑rosid dicot family • Member Holonyms: ↑Geraniales, ↑ …   Useful english dictionary

  • Rue McClanahan — Saltar a navegación, búsqueda Rue McClanahan en 2007 Rue McClanahan (21 de febrero de 1934, Healdton, Oklahoma) es una actriz estadounidense. Contenido …   Wikipedia Español

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