| meticulously(adverb, thoroughly, carefully, faithfully, fastidiously) |
| mindfully(adverb, thoroughly, carefully, faithfully, vigilantly) |
| zealously(adverb, vigorously, earnestly, actively, hastily) |
| actively(adverb, vigorously, energetically, industriously, conscientiously) |
| cautiously(adverb, vigilantly, attentively) |
| energetically(adverb, vigorously, earnestly, actively, hastily) |
| perseveringly(adverb, vigorously, earnestly, actively, hastily) |
| relentlessly(adverb, resolutely) |
| resolutely(adverb, resolutely, tenaciously) |
| tenaciously(adverb, resolutely, tenaciously) |
| thoughtfully(adverb, thoroughly, seriously, intensely, carefully) |
| unflaggingly(adverb, tenaciously) |
| untiringly(adverb, thoroughly, closely, meticulously, determinedly) |
| ardently(adverb, vigorously, earnestly, actively, hastily) |
| busily(adverb, vigorously, actively, energetically, intently) |
| determinedly(adverb, resolutely, tenaciously) |
| heartily(adverb, resolutely, tenaciously) |
| loyally(adverb, resolutely) |
| scrupulously(adverb, thoroughly, carefully, meticulously, faithfully) |
| studiously(adverb, vigorously, earnestly, actively, hastily) |