Here is the meaning of the word, APT

Apt ( a. ) - Fit or fitted; suited; suitable; appropriate.
Apt ( a. ) - Having an habitual tendency; habitually liable or likely; -- used of things.
Apt ( a. ) - Inclined; disposed customarily; given; ready; -- used of persons.
Apt ( a. ) - Ready; especially fitted or qualified (to do something); quick to learn; prompt; expert; as, a pupil apt to learn; an apt scholar.
Apt ( v. t. ) - To fit; to suit; to adapt.