| stiffly(adverb, painfully) |
| thickly(adverb, seriously, heavily, deeply, slowly) |
| tooth and nail(expression, idiom, exertion) |
| vigilantly(thoroughly, fully, precisely, correctly, earnestly) |
| vigorously(adverb, badly, severely, earnestly, hastily) |
| wearisomely(adverb, difficultly) |
| with much ado(expression, idiom, exertion) |
| actively intently(expression, vigorously, earnestly, hastily, carefully) |
| adversely(adverb, difficultly) |
| agilely(vigorously, earnestly, actively, hastily, carefully) |
| agonizingly(adverb, badly, severely, vigorously, hardly) |
| animatedly(vigorously, earnestly, actively, hastily, carefully) |
| anxiously(severely, thoroughly, fully, precisely, correctly) |
| attentively(severely, thoroughly, fully, precisely, correctly) |
| badly(adverb, severely, vigorously, hardly, painfully) |
| bec et ongles(expression, idiom) |
| briskly(vigorously, earnestly, actively, hastily, carefully) |
| busily(adverb, actively, intently) |
| cantankerously(adverb, difficultly) |
| cautiously painstakingly(expression, severely, thoroughly, fully, precisely) |