(sin-is-ter) 3 syllables

Definition

adjective. suggesting something harmful or evil.

Example Sentence

The villain looked sinister.

More Example Sentences

He felt a sinister presence in the room.

Synonyms

evil; wicked; malevolent

Antonyms

good; kind; benevolent

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sinister
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Rhymes

  • minister
  • sinister

  • administer