Where does “predivisional” come from?

predivisional (English) comes from English divisional, from English division, from Middle English divisioun, from Old French division, from Latin divisio, from Latin -tiō, from Latin dissertātiō, from Latin dissertus — small stone, pebble; gravel, rubble.

predivisional (English): Prior to division (of a cell or chromosome)

Definitions

  1. Prior to division (of a cell or chromosome)

Ancestry of “predivisional”, step by step

predivisional traces back through two separate lines of ancestry.

via English divisional

StepLanguageWordMeaning
1EnglishdivisionalOf or pertaining to a division; Of or pertaining...
2EnglishdivisionThe act or process of dividing anything; Each of...
3Middle EnglishdivisiounDivision, forking, separation; the action of...
4Old Frenchdivision
5Latindivisiodivision; distribution
6Latin-tiōtion, -ation, -ing
7Latindissertātiō(spoken) dissertation, discourse, disquisition
8Latindissertusarranged, disposed; explained
9Latindissereresecond-person singular future passive indicative...
10Latindis-asunder, apart, in two; reversal, removal;...
11Latincalceusshoe
12Latincalxlimestone; chalk; the finish line
13Ancient Greekχάλιξsmall stone, pebble; gravel, rubble

via English pre

StepLanguageWordMeaning
1EnglishpreBefore; Precum, Cowper's fluid, pre-ejaculate; To...
2Latinpraebefore; in front; in front of
3Proto-Italicpraibefore; in front of
4Proto-Indo-Europeanpreh₂-before, in front
5Proto-Indo-Europeanper-before, in front; first; to go through
6Proto-Indo-Europeanpr̥tóspassed , crossed
Every word from Ancient Greek χάλιξ