Sinister

/ˈsɪnɪstər/

adjective

Something that looks or seems evil or harmful.

He had a sinister smile on his face.

Disapproving

Definition 1 of 3

Pro Tip 1/3

Use 'sinister' to describe settings or events with a dark, evil vibe.

The abandoned house had a sinister appearance.

Pro Tip 2/3

It implies a subtle, sometimes understated evil or maliciousness.

There was something sinister about his politeness.

Pro Tip 3/3

In literature or movies, 'sinister' often sets up suspense or hints at upcoming trouble.

The music turned sinister, signaling danger.

evilmalevolentmaliciousnefariousominoustreacherouswicked

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