queller

As nouns the difference between rioter and queller

is that rioter is one who riots; part of the unruly violent crowd causing a riot while queller is a killer; as, jack the giant queller.

As nouns the difference between quiller and queller

is that quiller is one who creates decorative designs from thin strips of curled paper while queller is a killer; as, jack the giant queller.

As a noun queller

is a killer; as, jack the giant queller.

As a verb quelled is

(quell).

As nouns the difference between dueller and queller

is that dueller is while queller is a killer; as, jack the giant queller.