abscond
verb; to leave in a hurry, especially to escape the law
recondite
adj.; difficult to understand; hidden from understanding
cryptic
adj.; hard to understand; having a secret meaning
apocryphal
adj.; coming from an unreliable source; untrue
aperture
noun; an opening or a hole
overt
adj.; public; unhidden; open
covert
adj.; done in a hidden or secret manner
context
noun; the circumstances or setting surrounding an event
subtext
noun; the hidden or underlying meaning of something
pretext
noun; a stated reason for doing something; an excuse