Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
problematical | No | Yes | No | No |
questionable | No | Yes | No | No |
problematical (adjective) | questionable (adjective) |
---|---|
making great mental demands; hard to comprehend or solve or believe | subject to question |
open to doubt or debate | able to be refuted |