competency

KOM-puh-tun-see /ˈkɒmpɪtənsi/
nounC1GMATIELTSUPSC
FormalProfessional

The ability to do something successfully or efficiently; a specific skill or quality.

Competency is often used in HR to describe a cluster of related abilities, commitments, knowledge, and skills.

The story behind the word. From the Latin 'competere', which meant 'to strive together' or 'to be fit'. It shares a root with 'compete', but while 'compete' focuses on the struggle against others, 'competency' focuses on being 'fit' for the task at hand.

Word relationships

  • proficiency: Proficiency is how well you do something; competency is the underlying ability or qualification to do it.
  • capability: Capability is the potential to do something; competency is the proven ability to do it.
  • incompetence: The total lack of ability or skill required for a task.

Commonly confused with

  • competition: Competition is a contest between rivals; competency is an individual's skill level.

Word family

  • competent (adjective): Having the necessary ability or knowledge.
  • competencies (noun): Plural of competency, often used to list required skills.

Collocations

  • core competency
  • demonstrate competency
  • cultural competency
  • competency framework

Example sentences

  • "The role requires a high level of core competency in data analysis and project management." A job description requirement.
  • "Core competency is the engine for new business development." A management theory book.

Memory hook

A 'competent' person can 'compete' because they have the 'competency'. Being fit for the job.

When not to use

Don't use it for a single, simple task (like 'stapling papers'). Use it for complex professional abilities (like 'strategic thinking').

Fun facts

  • In legal terms, 'competency' refers to a person's mental capacity to participate in legal proceedings.
LangBlitz
Take your vocabulary further with LangBlitz

Our English vocabulary app: FSRS spaced repetition, 5,000+ curated words across 119 topic groups, CEFR A1 to C2. Explore your mastery with the beautiful Vocabulary World feature.