Keen Meaning: Definition, Examples, and Translations

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keen

[kiหn ]

Definitions

Context #1 | Adjective

desire or interest

Having or showing eagerness or enthusiasm.

Synonyms

eager, enthusiastic, passionate.

Which Synonym Should You Choose?

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Word Description / Examples
keen

This seems to be a repetition.

eager

Used to convey an impatient desire or excitement to do something. Suggests a forward-looking anticipation.

  • The students were eager for the field trip
  • | She was eager to share her news
enthusiastic

Conveys a high level of interest or excitement about something. Often implies active and energetic engagement.

  • He was enthusiastic about the new project
  • | The audience was enthusiastic during the concert
passionate

Used to express strong, intense feelings about something or someone. Often conveys deep commitment and emotion.

  • She is passionate about environmental conservation
  • | He spoke in a passionate tone about his favorite book

Examples of usage

  • She was keen to start her new job.
  • He has a keen interest in photography.
Context #2 | Adjective

sharpness

Having a sharp edge; sharp.

Synonyms

acute, keen-edged, sharp.

Which Synonym Should You Choose?

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Word Description / Examples
keen

Used to describe a strong interest or enthusiasm for something.

  • She is keen to learn more about the topic.
  • He has a keen interest in photography.
sharp

Can describe something that is pointed or cutting, quick in understanding, or harsh in attitude. When describing behavior, it may have a negative connotation.

  • The pencil had a sharp point.
  • She has a sharp mind for solving puzzles.
  • He made a sharp comment that hurt her feelings.
acute

Often describes things that are intense or severe, such as acute pain or an acute sense of smell.

  • He was suffering from acute appendicitis.
  • Her acute sense of hearing allowed her to hear even the softest sounds.
keen-edged

Refers to something, usually a tool or a blade, that is extremely sharp.

  • The surgeon used a keen-edged scalpel for the operation.
  • The keen-edged knife sliced through the vegetables easily.

Examples of usage

  • The knife had a keen blade.
  • His keen eyesight allowed him to spot the small details.

Translations

To see the translation, please select a language from the options available.

Interesting Facts

Pop Culture

  • In many movies, characters described as keen often play the role of detectives or sharp-witted friends who solve mysteries.
  • The term is commonly used in sports contexts, such as 'keen competitor', to describe someone who is very enthusiastic and determined.
  • In literature, keen characters often signify intelligence and insight, helping drive plots forward with their sharp observations.

Psychology

  • Studies show that people who describe themselves as keen observers tend to be more successful in social interactions.
  • Being keen can also relate to having a growth mindset, leading to increased motivation and learning.
  • Research suggests that keen awareness of oneโ€™s environment can improve problem-solving abilities.

Literature

  • Literature often uses the concept of being keen to highlight characters with acute perception, making them central to plots.
  • Classic works reveal that keen insights often accompany moments of revelation or significant character development.
  • In poetry, keen imagery can evoke sharp sensations, illuminating emotions and thoughts vividly for readers.

Science

  • In biology, keen senses such as sight and hearing are crucial for survival in many species, impacting their ability to find food and avoid predators.
  • Keen interest in scientific fields can lead to breakthroughs and advancements in technology and medicine.
  • Sensory acuity is closely studied in neuroscience, relating to how certain stimuli are perceived more clearly by vigilant individuals.

Origin of 'keen'

Main points about word origin

  • The word comes from the Old English 'cene', which meant bold or brave.
  • Originally, it was used to describe someone with sharp senses, like a keen sense of smell or hearing.
  • In some dialects, it has also meant 'eager' or 'zealous', showing a long history of enthusiasm.

The word 'keen' originated from the Old English word 'cene', meaning 'bold, brave, clever'. Over time, its meanings evolved to include 'eager', 'sharp', and 'enthusiastic'. The word has been used in various contexts to describe both mental sharpness and enthusiasm.


See also: keeness, keening, keenly, keenness.

Word Frequency Rank

At #5,175 in frequency, this word belongs to advanced vocabulary. It's less common than core vocabulary but important for sophisticated expression.