This week’s Monday word of the week is Perfidious.
If someone accuses you of being perfidious, you should probably be offended — it means underhanded, treacherous, deceitful — even evil.
adj guilty, treacherous, or faithless; deceitful
Perfidious is worth 16 points in Scrabble, and 18 points in Words with Friends
There are 10 letters in perfidious: D E F I I O P R S U
Perfidious is not a rare word. You can see it in books or magazines occasionally. It sounds like one of those words from an old-fashioned crime novel. I think it is a fun word to use now and then. Well, maybe fun isn’t the right word, but I still like it.