lookup table

noun

A data structure created for the purpose of translating keys into values.

Similar
LUT
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Meanings

nounlookup table (plural lookup tables)

plural lookup tables

  1. computingA data structure created for the purpose of translating keys into values.

    Synonyms: LUT

  2. specificallybroadcastingA color filter.

Synonyms & antonyms

nounA data structure created for the purpose of translating keys into values.

Similar
LUT

Translations

Finnish hakutaulu, hakutaulukko
  • hakutauluTranslations
  • hakutaulukkoTranslations
Japanese 参照テーブル, ルックアップテーブル
  • 参照テーブル (sanshō tēburu)Translations
  • ルックアップテーブル (rukkuappu tēburu)Translations
Korean 룩업 테이블
  • 룩업 테이블 (rugeop teibeul)Translations
Polish tablica
  • tablicaTranslations
Cite this entry
APA

lookup table. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/lookup%20table

MLA

“lookup table.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/lookup%20table. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “lookup table,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/lookup%20table.

Source: lookup table on Wiktionary, CC BY-SA 4.0.