A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Ga Ge Gi Gl Go Gr Gu Gy
Gla Gle Gli Glo Glu

Glossal

/ˈgläsəl/  /ˈglô-/

Adjective

1. Of, or relating to the tongue. (wiktionary.org)

2. Of the tongue; lingual. (Google Dictionary)

(Dentistry)
1. The tooth surface next to your tongue or things mounted on the tooth surfaces next to your tongue. (biology-online.org)

Word origin: From Greek glossa “tongue”