अर्थ : Sharpness of vision. The visual ability to resolve fine detail (usually measured by a Snellen chart).
पर्यायवाची : acuity, visual acuity
अर्थ : Lively attentiveness.
पर्यायवाची : alertness, on the qui vive
Sharp-sightedness ka meaning, vilom shabd, paryayvachi aur samanarthi shabd in Hindi. Sharp-sightedness ka matlab kya hota hai?