Synonyms of viscous

1 Syllable

gluey, stiff, tough, thick, gooey

2 Syllables

clammy, clinging, jellied, gummed, clingy, aqueous, slimy, runny, viscid, mucky, stickier, sludgier, yukky, sludgy, gloppy, slimier, oozy, miry, mucous, ropy, oozier, liquid, serous, stickiest, sticky, fluidic

3 Syllables

jelly-like, fusible, meltable, mellifluent, syrupy, muculent, resinous, liquescent, osculant, glutinous, tenacious, vitrified, ichorous

4 Syllables

adhesive, deliquescent, dissolvable, uncongealed, gelatinous, agglutinant

5 Syllables

mucilaginous

6 Syllables

agglutinative