PSB*rɤpɤkfr. var.rəppɤkcrack under pressurelupukdentedABleppekemit a cracking or breaking noiseYKleppokcrack finger jointsYKləppokbuckle inwardsCS.2palopoksound of cracklingCSbərəpokannoise of breakingNBrəpakcrisp; fragile