Is insidious a Scrabble word?
Yes, insidious is a Scrabble word!
...and is worth 10 points in Scrabble, and 12 points in Words with Friends
Insidious is a valid Scrabble word.
Insidious is a word starting with i ending with s. Check our list of words starting with i ending with s.
Table of Contents
Dictionary definitions of the word insidious
The meaning of insidious
insidious
3 definitions of the word insidious.
Adjective
- Beguiling but harmful
- Intended to entrap
- Working or spreading in a hidden and usually injurious way