Definitions

1. noun

A type of muscle tissue in the heart, or a type of membrane covering a part of the body or an organ.

“The doctor explained that the problem with the heart was due to a lack of tunica in the muscle tissue.”

2. noun

A type of loose garment, especially a long robe worn by ancient Romans or Greek philosophers.

“The Roman general wore a simple tunica to show his humility and respect for the people.”

3. proper noun

A city in Texas, USA, known for its oil refineries and chemical plants.

“The residents of Port Arthur and the nearby city of Beaumont are concerned about the air quality due to the presence of chemical plants in the tunica area.”