Webster's Revised Unabridged Dictionary · 1913

Glutinous

Glutinous , adjective

[Latin glutinosus, from gluten glue: compare French glutineux. See Gluten.]

1.
Of the nature of glue; resembling glue; viscous; viscid; adhesive; gluey.
2.
(Botany) Havig a moist and adhesive or sticky surface, as a leaf or gland.