Scrabble?! JAB

Definitions of JAB in various dictionaries:

noun - a sharp hand gesture (resembling a blow)

noun - a quick short straight punch

noun - the act of touching someone suddenly with your finger or elbow

verb - poke or thrust abruptly

verb - strike or punch with quick and short blows

verb - stab or pierce

To poke or thrust abruptly, especially with something sharp.

To stab or pierce.

To thrust into or against with a rough, abrupt movement: “He laughed and jabbed his spectacles back on his nose” (John Barth).

To punch with short blows.

To make an abrupt poking or thrusting motion.

To deliver a quick punch.

A quick stab or blow.

A short straight punch in boxing.

verb - to poke sharply