Defonary

Discover one word at a time, even offline.

Defonary presents a word and keeps its definition hidden until you ask. Its dictionary lives in the browser, so the next word does not depend on a network request.

Role: Product Lead / Builder. Platform: Web · Mobile-first. Status: Live · Ongoing iteration. Year: 2026.

Capabilities

  • Local offline dictionary
  • Tap-to-reveal definitions
  • Adjustable pace and difficulty
  • Saved and recent words
  • Background definition enrichment
Defonary interface screenshot