eutectic
Americanadjective
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of greatest fusibility: said of an alloy or mixture whose melting point is lower than that of any other alloy or mixture of the same ingredients.
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noting or pertaining to such a mixture or its properties.
a eutectic melting point.
noun
adjective
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(of a mixture of substances, esp an alloy) having the lowest freezing point of all possible mixtures of the substances
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concerned with or suitable for the formation of eutectic mixtures
noun
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a eutectic mixture
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the temperature on a phase diagram at which a eutectic mixture forms
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The proportion of constituents in an alloy or other mixture that yields the lowest possible complete melting point. In all other proportions, the mixture will not have a uniform melting point; some of the mixture will remain solid and some liquid. At the eutectic, the solidus and liquidus temperatures are the same.
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An alloy or other mixture with constituents in the proportions of the eutectic.
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The melting point of the eutectic.
Etymology
Origin of eutectic
1880–85; < Greek eútēkt ( os ) easily melted, dissolved ( eu- eu- + tēktós melted) + -ic
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Example Sentences
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Instead, it would use things called deep eutectic solvents to dissolve wood and separate out the lignin.
From Economist ● Nov. 28, 2013
From our curve we should expect a eutectic mixture with about 35 per cent.
From Scientific American Supplement, No. 508, September 26, 1885 by Various
The eutectic F.P. is of longer duration, but still at the same temperature.
From Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 3 "Frost" to "Fyzabad" by Various
The alloy corresponding to the cryohydrate, possessing the lowest melting point, is called the eutectic alloy, as it is most easily cast and worked.
From Encyclopaedia Britannica, 11th Edition, Volume 11, Slice 3 "Frost" to "Fyzabad" by Various
And, further, it is plain that those substances only can be eutectic which we can obtain both as liquid and solid, and hence the property of eutexia is closely connected with solution.
From Scientific American Supplement, No. 508, September 26, 1885 by Various
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