killers
kil-lers
noun
Things or situations that are extremely difficult, challenging, or impressively effective.
"Those exam questions were absolute killers!"
noun
People or animals that cause the death of others, often intentionally.
"Police are still searching for the killers."
Thesaurus
Synonyms: grampus, sea wolf, killer whale, Orcinus orca, orca, slayer, cause of death