Where does “regioselection” come from?

regioselection (English) comes from English selection, from Latin sēlēctiō, from Latin -tiō, from Latin dissertātiō, from Latin dissertus, from Latin disserere, from Latin dis-, from Latin calceus — small stone, pebble; gravel, rubble.

regioselection (English): regioselective activity

Definitions

  1. regioselective activity

Ancestry of “regioselection”, step by step

regioselection traces back through two separate lines of ancestry.

via English selection

StepLanguageWordMeaning
1EnglishselectionThe process or act of selecting; Something...
2LatinsēlēctiōThe act of choosing out or selecting; selection, choice
3Latin-tiōtion, -ation, -ing
4Latindissertātiō(spoken) dissertation, discourse, disquisition
5Latindissertusarranged, disposed; explained
6Latindissereresecond-person singular future passive indicative...
7Latindis-asunder, apart, in two; reversal, removal;...
8Latincalceusshoe
9Latincalxlimestone; chalk; the finish line
10Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English regio

StepLanguageWordMeaning
1EnglishregioIn planetary geology, any of the large areas of a...
2Latinregiōdirection, line
3LatinAemilia
4Latinaemulusstriving to equal or excel, rivaling; in a bad...
5Proto-Italicaimelosstriving to equal or excel, rivaling; in a bad...
6Proto-Italicaimosimitation
7Proto-Indo-Europeanh₂eym-to copy, imitate
Every word from Ancient Greek χάλιξEvery word from Latin -tiōEvery word from Latin dis-