Where does “preallocation” come from?

preallocation (English) comes from English pre, from Latin prae, from Proto-Italic prai, from Proto-Indo-European preh₂-, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

preallocation (English): allocation in advance

Definitions

  1. allocation in advance

Ancestry of “preallocation”, step by step

preallocation traces back through two separate lines of ancestry.

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

via English allocation

StepLanguageWordMeaning
1EnglishallocationThe process or procedure for allocating things,...
2Middle Frenchallocacion
3Medieval LatinallocatioThe act of allocating or leasing; allocation,...
Every word from Proto-Indo-European pr̥tós