Can "problematic" be used as a noun? [closed]

nouns

Solution 1:

Yes, it can be used as a noun (M-W):

problematic noun

something that is problematic: a problematic aspect or concern

Related

The difference between "only one" and "one and only one"
mysql update query with sub query
Somebody born or somebody are born? [closed]
"Committed to achieve"? (from Instagram bio of WHO)
What did the word "Ade" mean in the English of a hundred years ago?
Native English speakers don’t pronounce the ‘o’ vowel in the 1st syllable
Is this slogan grammatically correct in its double use of the to-infinitive?
Compilation error - missing zlib.h
How can I improve myself in English writing and speaking skill? [closed]
Is this sentence grammatically correct?
Will you/won't you?
Series vs Serial vs TV show