acuity

Meaning

Sharpness or keenness of thought, vision, or hearing.

sharpness or keenness of thought, vision, or hearing

Example Sentences

His intellectual acuity made him a brilliant scientist.

The doctor tested the patient’s visual acuity.

Synonyms

sharpness, awareness, intelligence, keenness, clarity, alertness

Entry 1

sharpness, awareness, intelligence

Entry 2

sharpness, keenness, clarity, alertness

Antonyms

dullness, slowness, insensitivity, weakness

Entry 1

dullness, slowness, insensitivity

Entry 2

dullness, weakness

Collocations

visual acuity, mental acuity, acuity test