Where does “ó-” come from?

ó- (Icelandic) comes from Old Norse ó-, from Old Norse óss, from Proto-Germanic ansuz, from Old High German helm, from Proto-West Germanic helm, from Proto-Germanic helmaz, from Proto-Germanic halmaz, from Proto-Indo-European ḱolh₂mos — to pierce, strike; to stick; prick; stab.

ó- (Icelandic): un-, non-, in-

Definitions

  1. un-, non-, in-

Ancestry of “ó-”, step by step

StepLanguageWordMeaning
1Old Norseó-un-
2Old Norseóssmouth
3Proto-Germanicansuzdeity, god; name of the A-rune
4Old High Germanhelmhelmet
5Proto-West Germanichelmhelmet
6Proto-Germanichelmazhelmet
7Proto-Germanichalmazhalm; stem; stalk; straw; hay
8Proto-Indo-Europeanḱolh₂mosstalk
9Proto-Indo-Europeanḱelh₂-to pierce, strike; to stick; prick; stab

Words derived from “ó-

Every word from Proto-Indo-European ḱelh₂-Every word from Proto-Indo-European ḱolh₂mosEvery word from Proto-Germanic halmaz