screw cap in the Pharmaceutical IndustryPowered by COBUILD (skru kæp)
Word forms: (regular plural) screw caps
(Pharmaceutical: Devices) A screw cap is a lid that is twisted on to a bottle or jar. ⇒ To open the bottle, press down on the screw cap and twist round. ⇒ Most screw caps on medicine containers are opened by pushing down and twisting. ⇒ A screw cap is a lid that is twisted on to a bottle or jar.