Examples are automatically compiled from online sources to
show current usage.Read More
Opinions expressed in the examples do not represent those of Merriam-Webster or its editors.
Send us feedback.
The primitive atmosphere of the earth was greatly richer in carbonic acid gas [carbon dioxide] than the present, and therefore unfit for the respiration of the warm-blooded animals.—Daniel C. Schlenoff, Scientific American, 1 May 2018
Share