lub

Questions

What does lub mean?

Initialism of least upper bound

How to pronounce lub

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