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acuteness

acuteness

6.5
A very strong ability to notice things by sight, hearing, or smell
  • noun
  • /əˈkjuːtnəs/
translation icon : agudeza
  • The detective's acuteness allowed him to notice details that others overlooked.

Examples

  • Furthermore, scientism and popular science were discourses in which the problematic nature of language manifested itself with particular acuteness.

    Academic text (2003)
  • One is suddenly aware that the sensory nerves awaken in this heat to marvelous acuteness.

    Blog text (22)
  • But I ached for poor Roderick's "morbid acuteness" of hearing.

    Academic text (2002)
  • BOTH OF US SUFFER FROM A MORBID ACUTENESS OF THE SENSES.

  • This idea is in every man more or less accurately drawn; its coloring is more or less just; its outlines are more or less exactly designed according to the delicacy and acuteness of that sensibility with which those observations were made, and according to the care and attention employed in them.

    Academic text (2001)
  • She demonstrated incredible acuteness in her ability to hear even the softest sounds.

  • The acuteness of his vision helped him spot the rare bird in the dense foliage.

Synonyms

sensitivity
vsacuteness
  • Specialized
15 4.2

The body's ability to feel things like touch or light

focuses more on heightened development of senses rather than general responsiveness
sensibility
vsacuteness
8 6.6

Ability to feel physical things like touch or pain

stresses finely developed sensory acuity across specific senses rather than general perception
perceptiveness
vsacuteness
1 6.6

Being quick to notice small details and other people's feelings

applies to finely developed physical senses rather than interpretive social insight
sensitiveness
vsacuteness
6.8

Ability to feel or notice very small physical changes

is broader, meaning highly developed senses across sight hearing or smell
perceptivity
vsacuteness
8.0

A quick ability to notice and understand things

concerns finely tuned bodily senses rather than rapid mental noticing or understanding

Antonyms

2.3

A blade that is not sharp

4.3

A lack of a sharp edge or point that makes cutting hard

How Sensitive

acuteness
6.5
keenness
4.8
sensitivity
  • Specialized
29 4.1
sharpness
5 3.2
dullness
1 2.2

Surface Forms

acuteness singular
acutenesses plural

Morphology

acuteness = acute (transparent) = acute + ness

The meaning is directly derived from 'acute' with the addition of '-ness' to form a noun indicating a quality.

Etymology

Acuteness comes from acute, which comes from the Latin acutus meaning 'sharp'. Think of a sharp knife or a very good ear: 'sharp' here means very sensitive, so acuteness is the high sensitivity of sight, hearing, or smell.