glutinous
Word family
Synonym discussion
Sense: adjective/1
All four words describe a quality of clinging or adhering, but they differ in scope and feel. Sticky is the most common and general — a stamp, a child's hand, and glue can all be sticky. Gummy suggests a thicker, more elastic quality, like chewy candy or adhesive tape. Viscous is technical and limited to liquids (honey, oil) that flow slowly. Adhesive focuses on the functional ability to stick things together rather than the sensation of touch. Glutinous sits closest to sticky but is narrower: it describes a glue-like thickness, most often in food (glutinous rice, glutinous syrup) and carries a slightly formal or descriptive tone. For example, you would call honey 'viscous', but a rice cake 'glutinous' or 'sticky', not 'viscous'.
Common collocations
Etymology
From Latin glūtinōsus, meaning sticky or gluey, derived from glūten (glue). The word entered English through French in the early 17th century. It shares its root with glue and gluten.
First known use
15th century
15th century, in the meaning defined above