Relating to the crown or corona of the head. The coronal suture is a major joint in the skull.
Pertaining to a corona, especially the sun's corona. The coronal mass ejection was observed by astronomers.
In anatomy, relating to the coronal plane, which divides the body into front and back sections. The MRI scan was taken in the coronal plane to provide a clear view of the frontal lobe.
Phonetics: of a consonant, articulated with the flexible front part of the tongue (the tip, blade, or front). In Spanish, the /t/ sound is a coronal stop produced with the tongue against the upper teeth.