ಅರ್ಥ : Act in one's own or everybody's best interest.
ಉದಾಹರಣೆ :
You will do well to arrive on time tomorrow!.
ಸಮಾನಾರ್ಥಕ : had best
Do well ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Do well ka matlab kya hota hai?