Meaning : A fee charged in advance to retain the services of someone.
Synonyms : consideration
Meaning : A person working in the service of another (especially in the household).
Synonyms : servant
Meaning : A dental appliance that holds teeth (or a prosthesis) in position after orthodontic treatment.
Retainer ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Retainer ka matlab kya hota hai?