| Main Entry: | sure |
| Part of Speech: | adjective |
| Definition: | certain, definite |
Synonyms: |
abiding, assured, changeless, clear, confident, constant, convinced, convincing, decided, doubtless, enduring, firm, fixed, for a fact, free from doubt, genuine, incontestable, incontrovertible, indisputable, indubitable, never-failing, persuaded, positive, real, satisfied, set, steadfast, steady, telling, unchangeable, unchanging, uncompromising, undeniable, unequivocal, unfailing, unfaltering, unqualified, unquestionable, unquestioning, unshakable, unshaken, unvarying, unwavering, valid |
Antonyms: |
doubtful, dubious, indefinite, uncertain, unsure, variable, wavering |
| Main Entry: | undoubting |
| Part of Speech: | adjective |
| Definition: | sure |
Synonyms: |
abiding, assured, certain, changeless, clear, confident, constant, convinced, convincing, decided, doubtless, enduring, firm, fixed, for a fact, free from doubt, genuine, incontestable, incontrovertible, indisputable, indubitable, never-failing, persuaded, positive, real, satisfied, set, steadfast, steady, telling, unchangeable, unchanging, uncompromising, undeniable, unequivocal, unfailing, unfaltering, unqualified, unquestionable, unquestioning, unshakable, unshaken, unvarying, unwavering, valid |