Communication or discussion, especially involving academic analysis, about communication itself. / Communication which is implicit and not expressed in words.

5-bromo-4-chloro-3-indolyl-β-D-galactopyranoside, used to detect β-galactosidase.

A particular steroid glycoside.

Any of several species of passion flowers of tropical America. / The edible fruit of these plants. Alternative regional spelling grenadilla