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English
Adjective
en-adj

1. Producing serious harm in a stealthy, often gradual, manner.

#: He was unaware that an insidious cancer was consuming him.

1. Intending to entrap.

#: Hansel and Gretel were lured by the witch's insidious gingerbread house.

1. treacherous|Treacherous.

#: The battle was lost due to the actions of insidious defectors.

Related terms
insidiously
insidiousness

References
R:Webster 1913|insidious
R:Dictionary.com|insidious

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• 2007-10-05 20:56 - Interwicket - iwiki +te
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