Meaning & Definition of word "Lack"

Lack

/læk/

noun:

  • 1. the state of being without or not having enough of something.
    • Example: There was a lack of evidence to support his claims.
  • 2. a deficiency or absence of something.
    • Example: The lack of sunlight affected the growth of the plants.
  • 3. a shortage or deficit.
    • Example: The lack of resources made it difficult to complete the project.

verb:

  • 1. to be without or not have enough of something.
    • Example: She lacks the experience needed for the job.
  • 2. to be deficient or absent.
    • Example: The program lacks sufficient funding to continue.
  • 3. to feel or experience the need for something.
    • Example: I lack the motivation to exercise today.

Etymology

Middle English: from Old English 'lacian' meaning 'to let go, lose'.

Common Phrases and Expressions

lack of:

not having enough of something

lack nothing:

to have everything one needs

lackadaisical:

showing a lack of enthusiasm or determination

Related Words

absence:

the state of being away from a place or person

deficiency:

a lack or shortage of something

insufficiency:

the condition of being inadequate or not enough

Slang Meanings of lack

Meaning: to be missing something important

Example Sentence: He's lacking in social skills.

Meaning: not having enough money

Example Sentence: I'm really lacking right now; need to find a job.