| Word | Definitions | Synonyms |
|---|---|---|
| questionably | (adverb) in a questionable and dubious manner | Synonyms: dubiously |
| questioningly | (adverb) in a curious and questioning manner | Synonyms: wonderingly |
| (adverb) in a quizzical and questioning manner | Synonyms: quizzically | |
| unquestionably | (adverb) without question | Synonyms: unimpeachably |
| (adverb) without question and beyond doubt | Synonyms: by all odds, decidedly, definitely, emphatically, in spades | |
| unquestioningly | (adverb) in an unquestioning manner | - |