humic
Americanadjective
adjective
Etymology
Origin of humic
1835–45; < Latin hum(us) “ground, mold” + -ic
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.
The decaying mosses release humic acids and sphagnan, a complex sugar, that make life difficult for the microorganisms that would normally cause rotting and decay.
From New York Times ● Jan. 30, 2023
Organic-rich soils seem particularly problematic; they are ripe with molecules like humic acid, which behaves like DNA and can foul later sequencing.
From Science Magazine ● Dec. 10, 2019
Lignite coal is the main raw material for Yongye’s humic acid products, according to filings.
From BusinessWeek ● Jun. 22, 2011
The purchase of the humic acid supplier opened access to raw materials, said Yu.
From BusinessWeek ● Jun. 22, 2011
One is, however, justified in assuming that both the natural tannins and the related humic acids are ester-derivatives of hydroxybenzoic acids.
From Synthetic Tannins by Georg Grasser
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