pvc

Noun pvc has 2 senses

• pvc(n = noun.substance) polyvinyl chloride - a polymer of vinyl chloride used instead of rubber in electric cables; Array
is a kind of polyvinyl resin, vinyl polymer, vinyl resin

• pvc(n = noun.state) premature ventricular contraction - irregularity of cardiac rhythm; recurrent occurrences can be a precursor of ventricular fibrillation; Array
is a kind of arrhythmia, cardiac arrhythmia