not pleasant or enjoyable

poor quality

(of a person) not taking care; thoughtless

without sufficient attention

very dirty

dirty, polluted

happening without having been planned; depending on chances

without plan or organization

(of a person) wasting time, energy etc in their work or duties

not working well; wasteful

not taking care

slack, remiss

taking too little care; guilty of neglect

careless, indifferent

done as a duty or routine but without care, sincerely or interest

automatic, unthinking

careless; negligent

careless, thoughtless

in a bad state of repair; poorly dressed; (of behaviour) unkind and unfair

broken-down; in poor shape

of poor quality

in bad shape

careless(ly)

careless

careless and untidy; (of clothes) loose and fitting badly; foolishly sentimental; weakly emotional

messy

untidy, dirty, careless

dirty, disordered

untidy and worn

shabby

untidy (the usual word)

shabby, sloppy

(of a room, person etc) not tidy

dirty, disorderly

dirty, polluted

dirty, polluted