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formic

American  
[fawr-mik] / ˈfɔr mɪk /

adjective

  1. of or relating to ants.

  2. Chemistry. of or derived from formic acid.


formic British  
/ ˈfɔːmɪk /

adjective

  1. of, relating to, or derived from ants

  2. of, containing, or derived from formic 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 formic

1785–95; irregular < Latin formīca ant. Cf. French formique

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:

As the body attempts to clear methanol - breaking it down or metabolising it in the liver - an enzyme converts it to formaldehyde and formic acid.

From BBC Jul. 18, 2026

That energy is then stored in the form of fuels such as formic acid.

From Science Daily Jun. 11, 2026

One such product is formic acid, a chemical that can serve as a fuel and a way to store energy.

From Science Daily Jun. 11, 2026

Under these conditions, the new system continued to generate substantial amounts of formic acid, while other technologies produced very little.

From Science Daily Jan. 29, 2026

The formic acid that the ants secrete had partly paralyzed it and made defence impossible.

From Bert Wilson at the Wheel by J. W. Duffield

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