Sorry just came across this great new word in a book I am reading. I had to look up the meaning and it just matched the left and progressives / wokesters so perfectly:
ADJ
hypocritically and unctuously affecting benevolence or high moral principles.
Pretending to have high moral principles; sanctimonious, hypocritical.
…
Derived from the character Seth Pecksniff in the Charles Dickens novel Martin Chuzzlewit (1843).
…
I immediately thought of AggieHawg when I saw it, as well, due to my suspicion she's a sesquipedalian lexicomane.
ADJ
hypocritically and unctuously affecting benevolence or high moral principles.
Pretending to have high moral principles; sanctimonious, hypocritical.
…
Derived from the character Seth Pecksniff in the Charles Dickens novel Martin Chuzzlewit (1843).
…
I immediately thought of AggieHawg when I saw it, as well, due to my suspicion she's a sesquipedalian lexicomane.