Eu-

//juː-// prefix

prefix ·Rare ·Advanced level

Definitions

Prefix
  1. 1
    good, well morpheme
  2. 2
    true, genuine morpheme

Synonyms

All synonyms

Etymology

From Ancient Greek εὖ (eû, “well, good”).

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.