submicrogram

adjective

sub·​mi·​cro·​gram ˌsəb-ˈmī-krə-ˌgram How to pronounce submicrogram (audio)
: relating to or having a mass of less than one microgram
submicrogram quantities of a chemical

Word History

First Known Use

1941, in the meaning defined above

Time Traveler
The first known use of submicrogram was in 1941

Dictionary Entries Near submicrogram

submetering

submicrogram

submicron

See More Nearby Entries 

Cite this Entry

“Submicrogram.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/submicrogram. Accessed 23 Nov. 2024.

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