Etymology Explorer › English

Where does “harmful” come from?

Harmful comes from Old English hearmful, a compound of hearm meaning injury or harm and full meaning full of.

harmful (English): of a kind likely to be damaging; injurious

Definitions

  1. of a kind likely to be damaging; injurious

Ancestry of “harmful”, step by step

StepLanguageWordMeaning
1Englishharmphysical injury; hurt; damage; emotional or...
2Middle Englishharm—
3Old Englishhearmharm
4Proto-West Germanicharmpainful; pain, harm
5Proto-Germanicharmazpainful; sorrowful; doleful; harmful; malicious;...
6Proto-Indo-Europeanḱormo-suffering, pain

Words derived from “harmful”

  • harmfulness
  • harmfully
  • nonharmful
  • unharmful
  • unharmfully
  • harmfuller
Every word from Proto-Indo-European ḱormo- →