Standard Lemma guide

regularization

noun · 4 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

Sound

Pronunciation

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1

noun

Meaning 1

The act of making regular, of regularizing.

Definition source: English Wiktionary via Wiktextract

Usage: British, English, Oxford, US, countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

a process that simplifies results, often used to obtain results for ill-posed problems or to prevent overfitting.

Definition source: English Wiktionary via Wiktextract

Usage: British, English, Oxford, US, countable, uncountable

Topics: business, computer, computing, engineering, finance, mathematics, natural-sciences, physical-sciences, science, sciences

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

the act of bringing to uniformity; making regular

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: regulation, regularisation

Antonyms: none provided

Broader terms: control

4

noun

Meaning 4

the condition of having been made regular (or more regular)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: regularisation

Antonyms: none provided

Broader terms: condition, status

History

Etymology

Etymology tree English regular Proto-Indo-European *-id- Proto-Indo-European *-yéti Proto-Indo-European *-idyéti Proto-Hellenic *-íďďō Ancient Greek -ῐ́ζω (-ĭ́zō)bor. Late Latin -izōder. Middle French -iserbor. Middle English -isen English -ize Proto-Indo-European *-tis Proto-Indo-European *-Hō Proto-Indo-European *-tiHō Proto-Italic *-tiō Latin -tiō Latin -ātiōlbor. Old French -ationbor. Middle English -acioun English -ation English -ization English regularization From regular + -ization.

Across languages

Translations

10 source translations are retained for this English entry.

  • Catalan: regularització — the act of regularizing
  • Chinese Mandarin: 正則化 /正则化 (zhèngzéhuà) — the act of regularizing
  • Dutch: regularisering — the act of regularizing
  • Dutch: regularisatie — the act of regularizing
  • French: régularisation — the act of regularizing
  • German: Regularisierung — the act of regularizing
  • Kazakh: регулярлау (regulärlau) — the act of regularizing
  • Portuguese: regularização — the act of regularizing
  • Spanish: regularización — the act of regularizing
  • Welsh: rheoleiddiad — the act of regularizing