Where does “micronutrition” come from?

micronutrition (English) comes from English nutrition, from Middle French nutrition, from Old French nutricion, from Latin nūtrītiō, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere — small stone, pebble; gravel, rubble.

micronutrition (English): The ingestion and subsequent effects of...

Definitions

  1. The ingestion and subsequent effects of...

Ancestry of “micronutrition”, step by step

micronutrition traces back through two separate lines of ancestry.

via English nutrition

StepLanguageWordMeaning
1EnglishnutritionThe organic process by which an organism...
2Middle Frenchnutrition
3Old Frenchnutricion
4Latinnūtrītiōnutrition
5Latin-tiōtion, -ation, -ing
6Latindissertātiō(spoken) dissertation, discourse, disquisition
7Latindissertusarranged, disposed; explained
8Latindissereresecond-person singular future passive indicative...
9Latindis-asunder, apart, in two; reversal, removal;...
10Latincalceusshoe
11Latincalxlimestone; chalk; the finish line
12Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English micro

StepLanguageWordMeaning
1EnglishmicroSmall, relatively small; short form of...
2Ancient Greekμικρόςlittle, small
3Proto-Indo-Europeanmēy-soft, tender, dear
Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-
micronutrition — Etymology, Origin & Word History | Etymology Explorer