| obstinately(adverb, definitely, strictly, resolutely, tenaciously) |
| doggedly(adverb, strictly, resolutely, tenaciously, decisively) |
| tenaciously(adverb, strictly, resolutely, tenaciously, decisively) |
| mulishly(adverb, determinedly, obstinately, obdurately) |
| obdurately(adverb, strictly, resolutely, determinedly, decisively) |
| determinedly(adverb, definitely, resolutely, tenaciously, persistently) |
| resolutely(adverb, definitely, resolutely, tenaciously, determinedly) |
| persistently(adverb, strictly, resolutely, tenaciously, determinedly) |
| pertinaciously(adverb, strictly, resolutely, decisively, obstinately) |
| defiantly(adverb, unwillingly, defiantly) |
| steadfastly(adverb, strictly, resolutely, tenaciously, determinedly) |
| toughly(adverb, resolutely, tenaciously) |
| unyieldingly(adverb, determinedly, obstinately, unwillingly, obdurately) |
| indomitably(adverb, resolutely, tenaciously, determinedly, obstinately) |
| inflexibly(adverb, definitely, resolutely, determinedly, obstinately) |
| staunchly(adverb, strictly, resolutely, tenaciously, determinedly) |
| contrarily(adverb, obstinately, unwillingly) |
| adamantly(adverb, obstinately) |
| boldly(adverb, resolutely, tenaciously, defiantly) |
| firmly(adverb, definitely, resolutely, determinedly, obstinately) |