quack
adjective
- 1
medically unqualified
a quack doctor
noun
- 1
the harsh sound of a duck
- 2
an untrained person who pretends to be a physician and who dispenses medical advice
verb
- 1
act as a medical quack or a charlatan
- 2
utter quacking noises
The ducks quacked
Also useful for “quack”:Wordle Solver— Five letters — perfect Wordle material