topped

As verbs the difference between topped and stiff

is that topped is (top) while stiff is to fail to pay that which one owes (implicitly or explicitly) to another, especially by departing hastily.

As an adjective stiff is

of an object, rigid, hard to bend, inflexible.

As a noun stiff is

an average person, usually male, of no particular distinction, skill, or education, often a working stiff''''' or ''lucky '''stiff .

As verbs the difference between toping and topped

is that toping is while topped is (top).

As verbs the difference between topped and toppled

is that topped is (top) while toppled is (topple).

As verbs the difference between sopped and topped

is that sopped is (sop) while topped is (top).

As verbs the difference between topped and stopped

is that topped is past tense of top while stopped is past tense of stop.

As an adjective stopped is

not moving, but not properly parked or berthed; said also of the occupants of such a vehicle.