IPA: /ˈɡlɒsəl/
KK: /ˈɡlɑsəl/
Relating to the tongue or the structure of the tongue.
The glossal muscles are important for speech and swallowing.
Glossal is derived from "glossa" (meaning tongue) in Greek, combined with the suffix "-al" (meaning pertaining to). The word "glossal" refers to something that is related to the tongue.
Think of 'glossa' which means tongue, and remember that 'glossal' pertains to the tongue.