ଅର୍ଥ : Regardless of the cost involved.
ଉଦାହରଣ :
He wanted to save her life at all cost.
ସମକକ୍ଷ : at all costs, at any cost
At any expense ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. At any expense ka matlab kya hota hai?