What is the Greek word for cover?

The Greek Word for "cover" is "κάλυμμα" (kálymma). It can refer to a physical covering or a metaphorical one, such as a concealment or protection. Another term that can be used is "κάλυψη" (kálypsi), which also conveys the idea of covering or shielding something. Both Words are commonly used in various contexts in the Greek language.