Oooooh a new word ! (another way of saying word of the day)

Well that was a short title.  Well word of the day is :

Perfidious

Perfidious [per·fid·i·ous] adj. Deceitful and untrustworthy. “A perfidious relationship.”

it isn't the warmest word to begin with but I felt that it was suitable for what I am witnessing  in my daily life . ANYWAYS I LEARNED A NEW WORD hope you did too !