gray code

Questions

What does gray code mean?

A binary coding system in which successive values differ in just one digit position.

Where does gray code come from?

Named after Bell Labs researcher Frank Gray, who invented this system in 1953.

How to pronounce gray code

1. Open the pronunciation page — Open the Speakur entry for “gray code”.
2. Read the phonetic spelling — Read the IPA spelling () so you know which sounds to aim for.
3. Play the audio — Click Play to hear reference audio for “gray code”.
4. Repeat and practice — Say “gray code” aloud, matching stress and vowels until it feels natural.