EXCEPTIONABLE
exceptionable, objectionable
(adjective) liable to objection or debate; used of something one might take exception to; “a thoroughly unpleasant highly exceptionable piece of writing”; “found the politician’s views objectionable”
Source: WordNet® 3.1
Etymology
Adjective
exceptionable (comparative more exceptionable, superlative most exceptionable)
Liable to cause disapproval, objection or debate
Source: Wiktionary
Ex*cep"tion*a*ble, a.
Definition: Liable to exception or objection; objectionable.
– Ex*cep"tion*a*ble*ness, n.
This passage I look upon to be the most exceptionable in the whole
poem. Addison.
Source: Webster’s Unabridged Dictionary 1913 Edition