Below are possible answers for the crossword clue Really bad.
7 letter answer(s) to really bad
ABYSMAL
resembling an abyss in depth; so deep as to be unmeasurable; "the abyssal depths of the ocean"
very great; limitless; "abysmal misery"; "abysmal stupidity"
5 letter answer(s) to really bad
AWFUL
causing fear or dread or terror; "the awful war"; "an awful risk"; "dire news"; "a career or vengeance so direful that London was shocked"; "the dread presence of the headmaster"; "polio is no longer the dreaded disease it once was"; "a dreadful storm"; "a fearful howling"; "horrendous explosions shook the city"; "a terrible curse"
exceptionally bad or displeasing;
extreme in degree or extent or amount or impact; "in a frightful hurry"; "spent a frightful amount of money"
inspired by a feeling of fearful wonderment or reverence; "awed by the silence"; "awful worshippers with bowed heads"
inspiring awe or admiration or wonder; "New York is an amazing city"; "the Grand Canyon is an awe-inspiring sight"; "the awesome complexity of the universe"; "this sea, whose gently awful stirrings seem to speak of some hidden soul beneath"- Melville; "Westminster Hall's awing majesty, so vast, so high, so silent"
offensive or even (of persons) malicious;
LOUSY
infested with lice; "burned their lousy clothes"
very bad; "a lousy play"; "it's a stinking world"
vile; despicable; "a dirty (or lousy) trick"; "a filthy traitor"
Other crossword clues with similar answers to 'Really bad'