turbinal
/ˈtɜːrbɪnəl/
adjective
- Relating to or shaped like a spiral or cone; coiled.
- The turbinal shape of the shell helped it fit snugly into the rock crevice.
- The artist created a sculpture with turbinal curves that seemed to twist endlessly.
- The turbinal structure of the fossil suggested it was an ancient mollusk.
noun
- A small, curved bone inside the nose that helps warm and moisten the air we breathe.
- Inflammation of the turbinals can cause a stuffy nose.
- The turbinals are lined with tissue that adds moisture to inhaled air.
- The doctor explained that the turbinal bones help filter dust from the air.