DYN

Dyn or DYN may refer to: DYN (magazine) Dyne (dyn), a unit of force Dyn (company) (Dynamic Network Services, Inc., originally known as DynDNS), an Internet performance management company Dynorphin, a class of opioid peptides Nira Dyn, Israeli mathematician Dynamic apnea with fins, a freediving discipline __EXPECTSHORTPAGE__