Meaning : Almost not.
Example :
He hardly ever goes fishing.
He was scarce sixteen years old.
They scarcely ever used the emergency generator.
I can hardly hear what she is saying.
She barely seemed to notice him.
We were so far back in the theater, we could barely read the subtitles.
Meaning : Deficient in quantity or number compared with the demand.
Example :
Fresh vegetables were scarce during the drought.
Scarce ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Marathi. Scarce ka matlab kya hota hai?