The word, “picayune” can be used as an adjective or a noun. As an adjective, it has the following meanings: “(1) Of little value of account; small; trifling. (2) Petty, carping, or prejudiced.”

As a noun, “picayune” means: “(1) A coin equal to half a Spanish real. (2) Any small coin, as a five-cent piece. (3) An insignificant person or thing.”

Machine Brief:
Option #1: picayune= PIK/YI/AOUN