Phrase guide

bucky bit

noun · 1 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

No pronunciation record was provided for this word.

1

noun

Meaning 1

A bit (binary digit) in the binary representation of a text character that is set by means of a modifier key on the keyboard, allowing numerous characters to be produced by different combinations of keypresses.

Definition source: English Wiktionary via Wiktextract

Topics: computing, engineering, mathematics, natural-sciences, physical-sciences, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

The term was invented at Stanford and is based on Swiss computer scientist Niklaus Wirth's nickname of Bucky. Wirth suggested this keyboard feature in the mid-1960s.