quadruple thread

Questions

What does quadruple thread mean?

a screw or worm gear having four equal threads and thus capable of being started in four places

How to pronounce quadruple thread

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