Search Result：mercilessness
mercilessness 
(TTS Sound)
(TTS Sound)Overview of noun mercilessness
The noun mercilessness has 2 senses
- cruelty, mercilessness, pitilessness, ruthlessness -- (feelings of extreme heartlessness)
- mercilessness, unmercifulness -- (inhumaneness evidenced by an unwillingness to be kind or forgiving)