English dictionary



Hint: Wildcards can be used multiple times in a query.

English noun: sinoatrial node

1. sinoatrial node (body) a specialized bit of heart tissue that controls the heartbeat


Synonymscardiac pacemaker, pacemaker, SA node


Broader (hypernym)cardiac muscle, heart muscle









Based on WordNet 3.0 copyright © Princeton University.
Web design: Orcapia v/Per Bang. English edition: .
2024 onlineordbog.dk