UNFASTIDIOUS
Meaning of UNFASTIDIOUS in English
adjective
Synonyms: slovenly 1, careless, ill-kempt, messy, slipshod, sloppy, uncombed, unkempt, unneat, untidy
Antonyms: fastidious
Merriam Webster.
Collegiate thesaurus English vocabulary.
Английский энциклопедический словарь тезаурус.
2003