: showing or expressing no emotion also : unfeeling a ruthless affectless society.

Can you describe someone as vexatious?

causing vexation; troublesome; annoying: a vexatious situation. Law. (of legal actions) instituted without sufficient grounds and serving only to cause annoyance to the defendant. disorderly; confused; troubled.

What is the synonym of effortless?

Some common synonyms of effortless are easy, facile, light, simple, and smooth. While all these words mean "not demanding effort or involving difficulty," effortless stresses the appearance of ease and usually implies the prior attainment of artistry or expertness. moving with effortless grace.