Shannon Tweed has more than one (5)
I believe the answer is:
river
'one' is the definition.
Although both the answer and definition are singular nouns, I don't understand how one could define the other.
I cannot understand how the remainder of the clue works.
Can you help me to learn more?
(Other definitions for river that I've seen before include "It flows" , "Flowing water" , "Large flow of liquid" , "Eg, Amazon" , "Tees, perhaps" .)