Etymology Explorer › English

Where does “slothful” come from?

Slothful comes from Middle English -ful and Old English -ful, suffixes derived from Proto-Germanic fullaz, meaning full, ultimately from Proto-Indo-European pleh₁-, to fill.

slothful (English): Lazy; idle; tending to sloth

Definitions

  1. Lazy; idle; tending to sloth

Ancestry of “slothful”, step by step

StepLanguageWordMeaning
1English-fulUsed to form adjectives from nouns. Full of,...
2Middle English-fulAppended to nouns to form adjectives denoting...
3Old English-fulfull of; -ful
4Proto-Germanic-fullaz-ful
5Proto-Germanicfullazfull; the whole, the entire
6Proto-Indo-Europeanpl̥h₁nósfull
7Proto-Indo-Europeanpleh₁-to fill

Words derived from “slothful”

  • slothfulness
  • slothfully
  • unslothful
  • unslothfulness
Every word from Proto-Indo-European pleh₁- →