Standard Lemma guide

debase

verb · 6 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.

  • UK: /dɪˈbeɪs/
  • Southern-England: Recorded audio is listed in the source snapshot.
  • rhymes with -eɪs
  • CMU ARPABET: D AH0 B EY1 S Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.

1

verb

Meaning 1

To lower in character, quality, or value; to degrade.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: abase, adulterate, degrade, demean, debauch

Antonyms: none provided

2

verb

Meaning 2

To lower in position or rank.

Definition source: English Wiktionary via Wiktextract

Usage: archaic, transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: cut down to size, demote, humble, abase, bring down to size, debase, defame, degrade, demean, depress, discredit, disgrace, dishonour, disparage, downgrade, embase, give a bad name, humiliate, knock down to size, put someone in their place, reduce, relegate, sink, slur, trim down to size, whittle down to size

Antonyms: none provided

3

verb

Meaning 3

To lower the value of (a currency) by reducing the amount of valuable metal in the coins.

Definition source: English Wiktionary via Wiktextract

Usage: transitive

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: adulter, alloy, embase, abase, adulterate, adulterize, balderdash, corrupt, bastardize, dash, dilute, sophisticate

Antonyms: none provided

4

verb

Meaning 4

corrupt, debase, or make impure by adding a foreign or inferior substance; often by replacing valuable ingredients with inferior ones

Definition source: Princeton WordNet 3.0

Examples

  • adulterate liquor

Meaning relationships

Synonyms: load, adulterate, stretch, dilute

Antonyms: none provided

Broader terms: corrupt, spoil

Narrower terms: water down, sophisticate, doctor, doctor up

5

verb

Meaning 5

lower in value by increasing the base-metal content

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: alloy

Antonyms: none provided

Broader terms: devalue

6

verb

Meaning 6

corrupt morally or by intemperance or sensuality

Definition source: Princeton WordNet 3.0

Examples

  • debauch the young people with wine and women
  • Socrates was accused of corrupting young men
  • Do school counselors subvert young children?
  • corrupt the morals

Meaning relationships

Synonyms: corrupt, pervert, subvert, demoralize, demoralise, debauch, profane, vitiate, deprave, misdirect

Antonyms: none provided

Broader terms: change, alter, modify

Narrower terms: sensualize, sensualise, carnalize, carnalise, infect, lead off, lead astray, poison, bastardize, bastardise, suborn

History

Etymology

From de- + base, from Old French bas, from Latin bassus. Cognate with Spanish debajo (“under, beneath, below”). Compare abase.

Across languages

Translations

41 source translations are retained for this English entry.

  • Armenian: ստորացնել (storacʻnel) — lower in character, etc
  • Azerbaijani: alçaltmaq — lower in character, etc
  • Bashkir: кәмһетеү (kəmhetew) — lower in character, etc
  • Bulgarian: понижавам (ponižavam) — lower in character, etc
  • Bulgarian: унижавам (unižavam) — lower in character, etc
  • Chinese Mandarin: 貶低 /贬低 (biǎndī) — lower in character, etc
  • Czech: znehodnotit — lower in character, etc
  • Czech: ponížit — lower in character, etc
  • Esperanto: malaltigi — lower in character, etc
  • Finnish: huonontaa — lower in character, etc
  • Finnish: heikentää — lower in character, etc
  • French: abâtardir — lower in character, etc
  • German: erniedrigen — lower in character, etc
  • German: entwürdigen — lower in character, etc
  • German: herabsetzen — lower in character, etc
  • German: mindern — lower in character, etc
  • German: verschlechtern — lower in character, etc
  • German: abwerten — lower in character, etc
  • German: verderben — lower in character, etc
  • German: herabwürdigen — lower in character, etc
  • Greek: υποβαθμίζω (ypovathmízo) — lower in character, etc
  • Greek: υποτιμώ (ypotimó) — lower in character, etc
  • Greek: εξευτελίζω (exeftelízo) — lower in character, etc
  • Hungarian: lealacsonyít — lower in character, etc
  • Hungarian: lekicsinyel — lower in character, etc
  • Hungarian: lefitymál — lower in character, etc
  • Hungarian: fitymál — lower in character, etc
  • Irish: truailligh — lower in character, etc
  • Italian: avvilire — lower in character, etc
  • Japanese: 変造する (henzou suru) — lower in character, etc
  • Māori: whakatautauhea — lower in character, etc
  • Māori: whakatautauwhea — lower in character, etc
  • Norwegian Bokmål: nedverdige — lower in character, etc
  • Portuguese: rebaixar — lower in character, etc
  • Romagnol: adulterêr — lower in character, etc
  • Romanian: degrada — lower in character, etc
  • Russian: унижать (unižatʹ) — lower in character, etc
  • Spanish: envilecer — lower in character, etc
  • Spanish: degradar — lower in character, etc
  • Spanish: viciar — lower in character, etc
  • Ottoman Turkish: بوزمق (bozmak) — lower in character, etc