alveolar theory

noun

: a now discarded cytological theory that held protoplasm to be essentially an emulsion in which the apparent ground substance is the discontinuous phase

Word History

First Known Use

1891, in the meaning defined above

Time Traveler
The first known use of alveolar theory was in 1891

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Dictionary Entries Near alveolar theory

alveolar surface

alveolar theory

alveolary

See More Nearby Entries 

Cite this Entry

“Alveolar theory.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/alveolar%20theory. Accessed 23 Nov. 2024.

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