# thumbboard

> English word · Noun · IPA /ˈθʌm.bɔɹd/

## Definitions
1. A small keyboard designed to be operated with the thumbs, as on smartphones.

## Etymology
Blend of thumb + keyboard. By surface analysis, thumb + board.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/thumbboard