Litmus

Word LITMUS
Character 6
Hyphenation lit mus
Pronunciations /ˈlɪtməs/

Definitions and meanings of "Litmus"

What do we mean by litmus?

A water-soluble bluish powder derived from certain lichens that changes to red with increasing acidity and to deeper blue with increasing basicity. noun

A peculiar coloring matter procured from Roccella tinctoria and some other lichens. noun

A dyestuff extracted from certain lichens (Roccella tinctoria, Lecanora tartarea, etc.), as a blue amorphous mass which consists of a compound of the alkaline carbonates with certain coloring matters related to orcin and orcein. noun

Unsized paper saturated with blue or red litmus, -- used in testing for acids or alkalies. noun

A dyestuff extracted from certain lichens, that changes color when exposed to pH levels greater than or less than certain critical levels. noun

A simple test of acidity in a liquid using litmus, usually in the form of litmus paper. noun

A simple test of any attribute; a litmus test. noun

A coloring material (obtained from lichens) that turns red in acid solutions and blue in alkaline solutions; used as a very rough acid-base indicator noun

A dyestuff extracted from certain lichens, that changes color when exposed to pH levels greater than or less than certain critical levels.

A simple test of acidity in a liquid using litmus, usually in the form of litmus paper.

A simple test of any attribute; a litmus test.

Synonyms and Antonyms for Litmus

  • Antonyms for litmus
  • Litmus antonyms not found!

The word "litmus" in example sentences

‡ The term litmus is often used to refer to a general and simple test: “Your vote on this issue is a litmus test of your political philosophy. ❋ Unknown (2002)

He said Angola had reached the point when soldiers would be quartered in camps and demobilized, which he called the litmus test for peace. ❋ Unknown (1995)

This is what Israeli Democracy Looks Like '; yahooBuzzArticleSummary =' Article: Freedom of the press is often called the litmus test of democracy. ❋ Unknown (2009)

MOLINEAUX: It's like hearing the word litmus test coming up in the next few months. ❋ Unknown (2003)

Because they knew full well the Tibetan people and Tibetan monks would not accept their choice, so instead of a puppet Lama who would mouth their message to believing Tibetans, they erected a built-in, long-term litmus test to root out monks and nuns and lamas who were sincere Tibetan Buddhist practitioners, since when they were forced to pledge allegiance to the Communist choice of reincarnation, the sincere ones would refuse, and so could be kicked out of their monasteries, imprisoned, tortured, and branded for life as "splittists." ❋ Robert Thurman (2010)

I want to talk about this so-called litmus test that Republicans, conservatives are being asked to take. ❋ Unknown (2009)

Let me move on quickly to this Republican proposal that some conservatives want but some are calling a litmus test -- ten points. ❋ Unknown (2009)

Mr. Kennedy will probably get to cast the deciding vote in a host of so-called litmus-test cases this fall, and most prominent among them could be the court's revisiting of detainee rights at Guantanamo Bay. ❋ Unknown (2007)

It is easy to forget that, on so-called litmus-test issues, McCain has remained a safe Republican vote distinctly in tune with the hard right of his own party and constituents. ❋ Bernstein, Carl (1999)

If the ore is strictly neutral the quantity of "acid" required to redden the litmus will be the same as the quantity of "soda" originally used. ❋ Cornelius Beringer (1886)

Thus this blue vegetable preparation called litmus becomes red when touched by an acid; and the juice of violets becomes green by the contact of an alkali. ❋ Unknown (1813)

Efforts to reduce subsidies for cotton have been dubbed a litmus test of the commitment to the WTO Doha Round of global trade negotiations. ❋ Paige McClanahan (2010)

Obama favors abortion rights, and although he has spoken against applying a so-called litmus test, he says he will not nominate someone who does not believe in a right to privacy.

Frankly, you just don't know what is going to come out of his mouth. nugget from yesterday which Geraldo called his litmus test on voting. ❋ Unknown (2009)

We didn't want a lot of rules or applications or any kind of litmus test. ❋ Seth Reams (2010)

DangerMouse: I wonder what kind of litmus tests Obama will have for his new nominee? ❋ Unknown (2010)

Cross Reference for Litmus

What does litmus mean?

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