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aqua fortis

American  

noun

Chemistry.
  1. nitric acid.


aqua fortis British  
/ ˈfɔːtɪs /

noun

  1. an obsolete name for nitric acid

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Etymology

Origin of aqua fortis

1595–1605; < Latin: literally, strong water

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:

Dissolve chalk in aqua fortis, to the consistence of milk, and add to that a strong solution of silver.

From Endless Amusement A Collection of Nearly 400 Entertaining Experiments by Unknown

Nitric Acid, or aqua fortis, is less frequently used as a poison than sulphuric acid.

From Aids to Forensic Medicine and Toxicology by W. G. Aitchison (William George Aitchison ) Robertson

The nitrous air gradually lost its elasticity, the bladder collapsed, and became yellow as if corroded by aqua fortis.

From Discovery of Oxygen, Part 2 by Carl Wilhelm Scheele

Wood may also be stained yellow with aqua fortis, used warm, and then immediately placed near the fire.

From Intarsia and Marquetry by F. Hamilton (Frederick Hamilton) Jackson

Make a little hole through the gold into the silver; then put the ring into aqua fortis, in a warm place: it will dissolve the silver, and the gold will remain whole.

From Endless Amusement A Collection of Nearly 400 Entertaining Experiments by Unknown

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