optical trackpad

Questions

What does optical trackpad mean?

An input device consisting of a small surface with an optical sensor, integrated for some smartphones and subnotebooks.

Where does optical trackpad come from?

from optical + trackpad

How to pronounce optical trackpad

1. Open the pronunciation page — Open the Speakur entry for “optical trackpad”.
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 “optical trackpad”.
4. Repeat and practice — Say “optical trackpad” aloud, matching stress and vowels until it feels natural.