Where does “subnormal” come from?

subnormal (Romanian) comes from Romanian normal, from French normal, from Latin normālis, from Latin nōrma, from Ancient Greek γνώμων, from Ancient Greek γιγνώσκω, from Proto-Indo-European ǵn̥h₃sḱéti, from Proto-Indo-European ǵneh₃- — to know.

subnormal (Romanian): subnormal

Definitions

  1. subnormal

Ancestry of “subnormal”, step by step

StepLanguageWordMeaning
1Romaniannormalnormal; normally
2Frenchnormalnormal; okay, alright
3Latinnormālisperpendicular, square, with right angles
4Latinnōrmaa carpenter’s square
5Ancient Greekγνώμωνinterpreter, discerner; carpenter's square;...
6Ancient GreekγιγνώσκωI am aware of; I perceive, observe, know, learn;...
7Proto-Indo-Europeanǵn̥h₃sḱétito recognise
8Proto-Indo-Europeanǵneh₃-to know
Every word from Proto-Indo-European ǵneh₃-Every word from Proto-Indo-European ǵn̥h₃sḱétiEvery word from Ancient Greek γιγνώσκω