Synonyms of unresolvable

Adjective

1. insolvable, unsoluble, unsolvable, unresolvable, insoluble (vs. soluble)

usage: not easily solved; "an apparantly insolvable problem"; "public finance...had long presented problems unsolvable or at least unsolved"- C.L.Jones

2. unresolvable, inextricable (vs. extricable)

usage: not capable of being resolved; "unresolvable confusion"