(programming) A table of pointers to functions or methods, commonly used to implement dynamic binding.

plural of tactical call sign

(colloquial) multiplication table

(nautical) The act of tacking, turning into the wind so the sail moves to the opposite side. / (idiomatic) A reversal of an opinion.

A viewing device that illuminates what is placed on it, used for drawing frames of animation, for reviewing X-ray images, etc.

(UK, sports) Finishing in last place in the standings in a league or tournament.

(soccer) A mistimed attempt to take the ball of an opposing player that results in the tackler making contact with the player and not the ball

(medicine) Ventricular tachycardia.

(medicine) To undergo ventricular tachycardia.

A heart attack involving a heightened heart rate in a ventricle of the heart.