dispatch

nouns

an official report (usually sent in haste)
the act of sending off something
the property of being prompt and efficient
"it was done with dispatch"
killing a person or animal

verbs

send away towards a designated goal
is derived from
complete or carry out
"discharge one's duties"
kill intentionally and with premeditation
"The mafia boss ordered his enemies murdered"
dispose of rapidly and without delay and efficiently
"He dispatched the task he was assigned"
is a type of (narrower)
perform an action, or work out or perform (an action)
"think before you act"; "We must move quickly"; "The governor should act on the new energy bill"; "The nanny acted quickly by grabbing the toddler and covering him with a wet towel"
kill without delay
"the traitor was dispatched by the conspirators"
is a type of (narrower)
cause to die; put to death, usually intentionally or knowingly
"This man killed several people when he tried to rob a bank"; "The farmer killed a pig for the holidays"