Bedeutung von “merciless” — Learner’s Dictionary

merciless

adjective us uk /ˈmɜːsɪləs/

cruel, or showing no kindness:

a merciless attack
She was merciless in her criticism of his work.
mercilessly adverb

He was mercilessly bullied by the older boys.

(Definition von “merciless” aus dem Cambridge Learner's Dictionary © Cambridge University Press)