Is it acuteness or acuity?
To summarize, these three words all have to do with "sharpness," but in different ways. Acumen refers to sharpness or quickness of judgement, especially in a particular field. Acuity refers specifically to sharpness of thought, vision, or hearing. Finally, acuteness is a broad term referring to sharpness.
To summarize, these three words all have to do with "sharpness," but in different ways. Acumen refers to sharpness or quickness of judgement, especially in a particular field. Acuity refers specifically to sharpness of thought, vision, or hearing. Finally, acuteness is a broad term referring to sharpness.
