Noun:

ठगविद्या करनेवाला, मिथ्या चिकित्सक, कुबैद्य, बत्तख का शब्द, नीमहकीम,

Verb:

शेख़ी मारना,

quacks's Usage Examples:

This is the standard approach of cranks and quacks of all descriptions.

Those plants of whose greenness withered we make herb tea for the sick serve but a humble use, and are most employed by quacks.

quacks really loudly it is a hen.

If you love "Western medicine" and think all acupuncturists are "quacks," then you are not likely to heed (or even appreciate) your friend's well-meaning efforts to get you to drink your own urine for its health benefits.

If it quacks really loudly it is a hen.

quacks of all descriptions.

Of the followers of Paracelsus some became mere mystical quacks and impostors.

Like all quacks they gather a crowd of slaves, children, women and idlers.

Synonyms:

Dr., doctor, physician, charlatan, mountebank, medico, doc, MD,

Antonyms:

incomplete, mitigated, specify, close up, shout,