problematic

Definition of Problematic in English :

open to doubt or debate

Example Sentences:
'If you ever get married, which seems to be extremely problematic'

making great mental demands; hard to comprehend or solve or believe

Example Sentences:
'a baffling problem'
'I faced the knotty problem of what to have for breakfast'
'a problematic situation at home'

WordNet Lexical Database for English. Princeton University. 2010.

Problematic

adjective

1.

having the nature or appearance of a problem; questionable

2. logic obsolete

(of a proposition) asserting that a property may or may not hold

Compare apodeictic (sense 2), assertoric

adjective

1.

having the nature of a problem; hard to solve or deal with

2.

not settled; yet to be determined; uncertain

: Also ˌproblemˈatical

noun

3.

an unresolved problem or inherent difficulty, as in a field of study

adj. also prob·lem·at·i·cal (-ĭ-kəl)

1. Posing a problem; difficult to solve: a repair that proved more problematic than first expected.

2. Open to doubt; debatable: "if you ever get married, which seems to me extremely problematic" (Oscar Wilde).

3. Not settled; unresolved or dubious: a problematic future.

n.

Something that poses a problem or difficulty: "[a book that] poses the problematics of memory in another light altogether" (Daphne Merkin).