Synonyms of dispatching

2 Syllables
sending, rustle, hustle, swiftness, haste, quickness, murder, hurry, promptness, murders
3 Syllables
terrorism, murdering, disposals, disposal, speediness
4 Syllables
rapidity, alacrity, expedition, celerity, promptitude
5 Syllables
expeditiousness
6 Syllables
precipitateness