Meaning & use

bastard

noun, adjective·Everydayoffensivevulgar

Last updated

UK/ˈbɑːstəd/
US/ˈbæstərd/
Usage warning: this word is offensive and vulgar. It can hurt or insult people. Learn to recognise it, but avoid using it about anyone.

Meanings

  1. nouncountableoffensivevulgar

    A strong insult for someone considered unpleasant or cruel.

    Grammar: Offensive; used as an insult, and mild or joking among close friends in some regions.

    Patterns

    • call someone a bastard

    Calling someone a bastard is considered very rude.

    The character is written as a cruel bastard in the novel.

    He apologized for calling his colleague a bastard.

  2. nouncountableoffensiveold-fashionedlegal

    A child born to parents who were not married to each other.

    Grammar: Dated and offensive in everyday use; found in older legal and historical texts.

    Patterns

    • a bastard child

    Old laws treated a bastard child differently from other heirs.

    The king acknowledged his bastard son.

    Historical records list him as a bastard.

  3. adjectivebefore a nountechnicalold-fashioned

    Not genuine or not of a pure type, as in a hybrid or imitation.

    Grammar: Technical or old-fashioned: a bastard file, bastard sword.

    Patterns

    • bastard sword
    • bastard file

    The knight carried a bastard sword.

    A bastard file is a medium-rough tool.

    The text is a bastard mix of two styles.

Word forms

pluralbastards

Common combinations

bastard child
The law once limited the rights of a bastard child.
bastard son
Records mention the king's bastard son.
bastard sword
The museum displays a bastard sword.
lucky bastard
Lucky bastard is sometimes said jokingly among close friends, though it is still crude.
you bastard
You bastard is a harsh insult in anger.

Synonyms and how they differ

jerk
Jerk is a much milder insult for a rude or selfish person.
scoundrel
Scoundrel is old-fashioned and almost humorous for a dishonest man.
illegitimate
Illegitimate is the formal, non-insulting term for a child born outside marriage.
rogue
Rogue suggests a charming rule-breaker and is far less offensive.

Word family

bastardize verb
to spoil something by changing it for the worse
bastardy noun
the state of being born outside marriage, an old legal term
bastardization noun
the act of corrupting something

Commonly confused: bastard or basted?

bastard vs basted

Basted means moistened with fat while cooking, and has no link to this word.

Practice

Which describes how the older legal sense of bastard is regarded today?

Make it your own

Write a sentence using “bastard”, then check it and compare it with the examples above.

Your sentence stays on this page and is not sent anywhere.

Explore more words