IPA: /ˈtrɪkɪʃnəs/
KK: /ˈtrɪkɪʃnəs/
The quality of being deceitful or clever in a way that is not honest.
His trickishness made it hard for others to trust him.
Trickishness → It is formed from "trick" (from Middle English *trik*, meaning a cunning or deceitful act) and the suffix "-ish" (meaning having the quality of) combined with "-ness" (meaning the state or condition of). The word "trickishness" refers to the state of being cunning or deceitful.
Think of 'trick' as a cunning act, and remember that 'trickishness' means having the quality of being cunning or deceitful.