abysmal
(adj): (1) immeasurably deep, like an abyss; (2) extremely or hopelessly bad
obtuse
(adj): (1) not quick or alert in perception, feeling, or intellect (2) not sharp, acute, or pointed; blunt in form
unctuous
(adj): (1) marked by a false and pretentious religious devotion or moralism (2) having an oily or soapy feel; oily; greasy
infernal
(adj): of or relating to hell; hellish
irreducible
(adj): incapable of being simplified, diminished, or otherwise made smaller
stifling
(adj): (1) suffocating; oppressively close; (2) extremely hot and unpleasant (3) preventing something from happening
galling
(adj): extremely annoying or irritating
imminent
(adj): likely to occur at any moment; impending
inculcate
(v): to fix or implant beliefs or ideas in someone’s mind by repeating them often
sepulchre
(n): a small room or monument, cut in rock or built of stone, in which a dead person is buried
inexplicable
(adj): unable to be explained or accounted for
enumerate
(v): to list or mention one by one