Compound cawv yog hom cawv uas muaj ntau yam cawv sib xyaw ua ke.Nws feem ntau yog siv los ua cov kuab tshuaj los yog roj hauv cov tshuab.Cov cawv cawv kuj muaj nyob hauv cov khoom siv tu thiab cov khoom tu tus kheej.Cov khoom siv ntau yam no muaj ntau yam kev siv thiab feem ntau siv hauv kev lag luam thiab kev lag luam.Nws yog ib qho tseem ceeb uas yuav tsum tau siv cov cawv sib xyaw nrog kev saib xyuas thiab ua raws li cov txheej txheem kev nyab xeeb kom raug vim tias nws tuaj yeem ua rau kub hnyiab tau thiab muaj tshuaj lom yog tias noj lossis nqus tau.Zuag qhia tag nrho, compound cawv yog ib yam khoom muaj txiaj ntsig thiab tseem ceeb rau ntau yam kev lag luam thiab kev siv.