Standard Lemma guide

adulteration

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

Each Play button uses your device's default local English voice, or a natural local fallback. The selected voice name appears after playback. This is synthesized speech, not a source recording.

  • US: Recorded audio is listed in the source snapshot.
  • rhymes with -eɪʃən
  • CMU ARPABET: AH0 D AH2 L T ER0 EY1 SH AH0 N Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

noun

Meaning 1

The process of adulterating.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: defilement, perversion, pollution, adulteration, contamination, defedation, sophistication, abasement, corruption, debasement, debauchment, depravation, depravement, impurification, profanation

Antonyms: purification

2

noun

Meaning 2

The condition of being adulterated.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

the act of adulterating (especially the illicit substitution of one substance for another)

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: change

4

noun

Meaning 4

being mixed with extraneous material; the product of adulterating

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: debasement

Antonyms: none provided

Broader terms: impurity, impureness

History

Etymology

From Middle French adulteration and its etymon Latin adulterātĭō. By surface analysis, adulterate + -ion.

Across languages

Translations

11 source translations are retained for this English entry.

  • Chinese Mandarin: 攙雜 /搀杂 (chānzá) — process of adulterating
  • Chinese Mandarin: 摻雜 /掺杂 (chānzá) — process of adulterating
  • Chinese Mandarin: 攙假 /搀假 (chānjiǎ) — process of adulterating
  • Chinese Mandarin: 摻假 /掺假 (chānjiǎ) — process of adulterating
  • Hindi: मिलावट (milāvaṭ) — process of adulterating
  • Manx: droghvestey — process of adulterating
  • Marathi: भेसळ (bhesaḷ) — process of adulterating
  • Portuguese: adulteração — process of adulterating
  • Spanish: adulteración — process of adulterating
  • Telugu: కల్తీ (kaltī) — process of adulterating
  • Turkish: hile — process of adulterating
Real reading context

adulteration in complete knowledge articles