UNSOLUBLE
Meaning of UNSOLUBLE in English
Function: adjective
Synonyms: INSOLUBLE , inextricable, insolvable, irresoluble, irresolvable, unsolvable
Antonyms: soluble, solvable
Merriam Webster.
Collegiate thesaurus English dictionary.
Английский энциклопедический толковый словарь тезауруса.
2012