Word.ws English Dictionary

call-by-need

call-by-need noun: an evaluation strategy in which the arguments to a function are evaluated the first time they are used in that function.

Noun

call-by-need (uncountable)

  1. An evaluation strategy in which the arguments to a function are evaluated the first time they are used in that function.
    Synonyms:
    pass-by-need

Synonyms of call-by-need

Forms of call-by-need

alternative formcall by need

Questions about call-by-need

What does call-by-need mean?
Call-by-need means an evaluation strategy in which the arguments to a function are evaluated the first time they are used in that function.
What part of speech is call-by-need?
Call-by-need is a noun.

Words near call-by-need in the dictionary

  1. call-bell
  2. call-boy
  3. call-boys
  4. call-by-future
  5. call-by-name
  6. call-by-need
  7. call-by-reference
  8. call-by-value
  9. Call-Fleming syndrome
  10. call-girl
  11. call-girls

Source and license

Adapted from Wiktionary: call-by-need (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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