sublingual gland sublingual • sublingual salivary gland · · · Info · Definitions · Synonyms · Characters · · sublingual gland · · Text Common · · Latin · · Scripts 16 · · Length 5 · · Syllables Definitions · · · (noun) a small salivary gland that produces mucin (the viscous component of saliva); in human beings it is located on either side of the mouth under the tongue. Synonyms: sublingual gland, sublingual salivary gland. · · Noun Definition 1 Synonyms · · · sublingual salivary gland · · Synonym 1 Characters · · space U+0020 a latin small letter a U+0061 b latin small letter b U+0062 d latin small letter d U+0064 g latin small letter g U+0067 i latin small letter i U+0069 l latin small letter l U+006C n latin small letter n U+006E s latin small letter s U+0073 u latin small letter u U+0075