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dextrorotatory

American  
[dek-stroh-roh-tuh-tawr-ee, -tohr-ee] / ˌdɛk stroʊˈroʊ təˌtɔr i, -ˌtoʊr i /
Also dextrorotary

adjective

Optics.
  1. turning to the right, as the rotation to the right of the plane of polarization of light in certain crystals and the like. d-


dextrorotatory Scientific  
/ dĕk′strə-rōtə-tôr′ē /
  1. Relating to a substance that causes dextrorotation.


Other Word Forms

Etymology

Origin of dextrorotatory

First recorded in 1875–80; dextro- + rotatory

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.

See Examples For:

It is strongly dextrorotatory, the anhydrous sugar having a specific rotatory power of +185°, and the crystalline form, C18H32O16, showing a specific rotation of +104.5°.

From The Chemistry of Plant Life by Roscoe Wilfred Thatcher

Its name has reference to its powerful dextrorotatory action on polarized light.

From Encyclopaedia Britannica, 11th Edition, Volume 8, Slice 3 "Destructors" to "Diameter" by Various

They are dextrorotatory, and the specific rotation is numerically greater than that of albumin; hence the proteids are, in general, dextrorotatory.

From The Project Gutenberg Encyclopedia Volume 1 of 28 by Project Gutenberg

This latter property is remarkable, as most of them are compounds of the strongly dextrorotatory d-glucose.

From The Chemistry of Plant Life by Roscoe Wilfred Thatcher

Sucrose is dextrorotatory, but since fructose has a greater specific rotatory action to the left than glucose has to the right, the mixture resulting from the hydrolysis of sucrose is levorotatory.

From The Chemistry of Plant Life by Roscoe Wilfred Thatcher

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