mustard oil

noun
oil obtained from mustard seeds and used in making soap
Hypernyms: ↑oil

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noun
1. : an oil from mustard: as
a. or mustard-seed oil : a greenish yellow bland semidrying fatty oil that is expressed from the seeds usually of black mustard and is used chiefly in soapmaking and as a salad oil
b. : a colorless to pale yellow pungent irritating essential oil that is obtained by distillation from the seeds usually of black mustard after expression of the fatty oil and maceration with water, that consists largely of allyl isothiocyanate, and that is used especially in liniments and medicinal plasters — compare sinigrin
2.
b. : an isothiocyanate ester

phenyl mustard oil C6H5NCS

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oil expressed from the seed of mustard, used chiefly in making soap.
[1840-50]

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mustard oil noun
A volatile oil obtained from black mustard seeds
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Main Entry:mustard

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mustard oil,
oil pressed from mustard seeds.

Useful english dictionary. 2012.

Look at other dictionaries:

  • Mustard oil — The term mustard oil is used for three different oils that are made from mustard seeds: A fatty vegetable oil resulting from pressing the seeds, An essential oil resulting from grinding the seeds, mixing them with water, and extracting the… …   Wikipedia

  • Mustard oil — Mustard Mus tard, n. [OF. moustarde, F. moutarde, fr. L. mustum must, mustard was prepared for use by being mixed with must. See {Must}, n.] 1. (Bot.) The name of several cruciferous plants of the genus {Brassica} (formerly {Sinapis}), as {white… …   The Collaborative International Dictionary of English

  • mustard oil — n. an oil extracted from mustard seed, used in making soap …   English World dictionary

  • mustard oil — Term applied to any of the organic isothiocyanates in general, but more specifically to allyl isothiocyanate; such oils are metabolically convertible to thiocyanates and may thus lead to goiter. expressed m. the fixed oil expressed from the seeds …   Medical dictionary

  • mustard oil — garstyčių aliejus statusas T sritis chemija apibrėžtis Aliejus, išgaunamas iš garstyčių (Sinapis) sėklų. atitikmenys: angl. mustard oil; mustard seed oil rus. горчичное масло …   Chemijos terminų aiškinamasis žodynas

  • mustard oil — oil expressed from the seed of mustard, used chiefly in making soap. [1840 50] * * * …   Universalium

  • mustard oil — noun a) The hot pungent oil expressed from mustard seeds; used sparingly as a food dressing. b) The essential oil, allyl isothiocyanate, also obtained from mustard seeds …   Wiktionary

  • mustard oil — /ˈmʌstəd ɔɪl/ (say mustuhd oyl) noun oil expressed from the seed of mustard, especially a carbylamine (a drying oil) used in making soap …   Australian English dictionary

  • allyl mustard oil — noun see allyl isothiocyanate …   Useful english dictionary

  • Mustard (condiment) — Mustard seeds (top left) may be ground (top right) to make different kinds of mustard. The other four mustards pictured are a simple table mustard with turmeric coloring (center left), a Bavarian sweet mustard (center right), a Dijon mustard… …   Wikipedia

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