| ruthlessly(adverb, pitilessly) |
| violently(adverb, fast, sprightly, severely, seriously) |
| cold-fistedly(adverb, terrible, in awful way) |
| coldheartedly(adverb, negatively, in awful way) |
| diabolically(adverb, terrible, in awful way) |
| pitilessly(adverb, pitilessly) |
| relentlessly(adverb, fast, sprightly, severely, seriously) |
| unkindly(adverb, fiercely, violently, cruelly, nastily) |
| unmercifully(adverb, pitilessly) |
| In a cruelhearted way(adverb, terrible, in awful way) |
| angrily(adverb, fast, sprightly, severely, intensely) |
| bestially |
| fiendishly(adverb, pitilessly) |
| forcefully(adverb, severely, roughly, violently, wildly) |
| forcibly(adverb, fast, sprightly, severely, intensely) |
| frantically(adverb, fast, sprightly, severely, intensely) |
| furiously(adverb, fast, sprightly, severely, intensely) |
| grossly |
| hard(adverb, fast, severely, intensely, fiercely) |
| inhumanely(adverb, pitilessly) |