unlikely , incredible , dubious , unbelievable .
Yes, dubious is an adjective > (Of questionable character: dubious profits.)
credible
ambiguous, dubious, unclear, indecisive
A synonym for temper is temperament.
unlikely , incredible , dubious , unbelievable .
THEY HAVE BOTH
averred, asserted, declared, suspect, dubious
doubtful, suspicious, dubious, unsure, uncertain
Synonyms for the word skeptical:cynical, disbelieving, doubtful, unconvinced, dubious, incredulous.
separate
ordinary
Possibly "the accused"... doubtable, dubious, fishy, questionable, shaky, suspected, suspicious, thick, uncertain, unclear, unsure.
Yes, dubious is an adjective > (Of questionable character: dubious profits.)
present dubious tense
A Dubious Legacy was created in 1992.
In Dubious Battle was created in 1936.