Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
mediastinum | Yes | No | No | No |
cavity | Yes | No | No | No |
mediastinum (noun) | cavity (noun) |
---|---|
the part of the thoracic cavity between the lungs that contains the heart and aorta and esophagus and trachea and thymus | (anatomy) a natural hollow or sinus within the body |
a sizeable hole (usually in the ground) | |
soft decayed area in a tooth; progressive decay can lead to the death of a tooth | |
space that is surrounded by something |