Avonymic

adj, noun

adj, noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    A name acquired from one's grandfather.
Adjective
  1. 1
    Derived from one's grandfather. not-comparable

Etymology

From Latin avus (“grandfather”) + -nym + -ic.

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