Simple past tense and past participle of micronize.(verb)
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Use "micronized" in a sentence
"So a newer technique-putting the progesterone in minicapsules called micronized progesterone-was developed."
"Based on assertions made in the press releases, it seems that a large number of people now assume that the "micronized" wood preservative systems have been evaluated and approved by AWPA."
"Several statements regarding the efficacy of wood preservatives containing sub-micron sized copper particles (often referred to as "micronized" copper) have been released by various wood preservative manufacturers."