in·​ter·​strain ˌin-tər-ˈstrān How to pronounce interstrain (audio)
variants or inter-strain
: occurring between or involving two or more strains (see strain entry 1 sense 1b) of an organism
insterstrain variation in tumor development of experimental mice
inter-strain interactions between bacteria

Word History

First Known Use

1936, in the meaning defined above

Time Traveler
The first known use of interstrain was in 1936

Dictionary Entries Near interstrain

Cite this Entry

“Interstrain.” Dictionary, Merriam-Webster, Accessed 27 May. 2024.

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