Dactylonomy

//ˌdæktɪlˈɒnəmi// noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The use of one's fingers to express numbers. uncountable

Etymology

From dactylo- + -nomy.

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