Definitions For Insidious


  • Working or spreading in a hidden and usually injurious way
  • Intended to entrap
  • Beguiling but harmful

Is Insidious a Scrabble Word?

Words With Friends YES
Scrabble US YES
Scrabble UK YES
English International (SOWPODS) YES
Scrabble Global YES
Enable1 Dictionary YES

Points in Different Games

Words with Friends

The word Insidious is worth 10 points in Scrabble and 12 points in Words with Friends

Examples of Insidious in a Sentence

  • Most people with this insidious disease have no idea that they are infected.

Synonyms for Insidious

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