outrageous

adjectives

grossly offensive to decency or morality; causing horror
"subjected to outrageous cruelty"; "a hideous pattern of injustice"; "horrific conditions in the mining industry"
hideous, horrid, horrific, outrageous
is derived from
outrage
is derived from
outrageousness
greatly exceeding bounds of reason or moderation
"exorbitant rent"; "extortionate prices"; "spends an outrageous amount on entertainment"; "usurious interest rate"; "unconscionable spending"
exorbitant, extortionate, outrageous, steep, unconscionable, usurious
is derived from
outrageousness