Where does “partitionless” come from?

partitionless (English) comes from English partition, from Latin partitio, from Latin partīre, from Latin pars, from Proto-Indo-European per-, from Proto-Indo-European pr̥tós — passed , crossed.

partitionless (English): Without partitions

Definitions

  1. Without partitions

Ancestry of “partitionless”, step by step

partitionless traces back through two separate lines of ancestry.

via English partition

StepLanguageWordMeaning
1EnglishpartitionAn action which divides a thing into parts, or...
2LatinpartitioThe act of sharing or parting; partition,...
3Latinpartīre
4Latinparspart, side, piece, share; some; faction
5Proto-Indo-Europeanper-before, in front; first; to go through
6Proto-Indo-Europeanpr̥tóspassed , crossed

via English less

StepLanguageWordMeaning
1EnglishlessTo a smaller extent or degree; comparative form...
2Middle Englishlesfalse; lying; deceptive; falsehood; a lie
3Old Englishlēasfalse, lax; false, void, loose; devoid of, loose...
4Proto-Germanic*laus
Every word from Proto-Indo-European pr̥tós