sharp-sightedness (HyperDic hyper-dictionary)

English > 2 senses of the word *sharp-sightedness*:
NOUN	cognition	sharp-sightedness, acuity, visual acuity	sharpness of vision
attribute	sharp-sightedness, alertness, on the qui vive	lively attentiveness

English > *sharp-sightedness*: 2 senses > noun 1, cognition
Meaning	Sharpness of vision; the visual ability to resolve fine detail (usually measured by a Snellen chart).
Synonyms	acuity, visual acuity
Narrower	oxyopia	unusually acute vision
Narrower	twenty-twenty, 20/20	Normal visual acuity, as measured by the ability to read charts at a distance of 20 feet
Broader	sight, vision, visual sense, visual modality	The ability to see
Spanish	acuidad, agudeza, agudeza visual
Catalan	agudesa visual
Adjectives	sharp-sighted	having very keen vision

English > *sharp-sightedness*: 2 senses > noun 2, attribute
Meaning	lively attentiveness.
Synonyms	alertness, on the qui vive
Broader	attentiveness	The trait of being observant and paying attention
Spanish	diligencia, viveza
Adjectives	sharp-sighted	keenly perceptive or alert

HyperDic: sharp-sightedness