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Definition of bastardize

bastardize

/ˈbæstərdaɪz/
(UK: bastardise)
bas · tard · ize

Adjective:bastardized
•
Past Simple:bastardized
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Past Participle:bastardized
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Present Participle:bastardizing
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bastardize Lexical Profile

bastardize Game Scores & Validity

• verb

1

To corrupt, debase, or lower the quality or integrity of something by adding inferior, foreign, or incongruous elements.

Example

"Purists argued that the commercial adaptation would bastardize the author's original literary vision."


2

To declare or render someone legally illegitimate in birth (now chiefly historical).

Example

"By annulling his previous marriage, the monarch effectively moved to bastardize his eldest daughter."

Synonyms
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Antonyms
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Word Nuance & Usage

Although derived from a historically pejorative noun, the verb 'bastardize' (spelled 'bastardise' in British English) is widely accepted in formal and academic criticism to describe the corruption or debasement of a language, art form, or tradition.

• Rhymes for bastardize

Word Origin & Etymology

Formed in the late 16th century from the noun 'bastard' (from Old French 'bastart', meaning an illegitimate child) combined with the verbal suffix '-ize'.

Cite this Entry


Wordmom. (2026). Definition of Bastardize. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/bastardize
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