lanzamiento
/lanθaˈmjento/ · B1 · noun · m
launch
🚀 lanzar = to throw, from lance; English launch is the same root
Latin lancea (a spear) gave Spanish lanzar, to hurl, and Old French lancier, which became English launch. Add -miento, the Spanish -ment suffix: lanzamiento = launch-ment, the act of throwing or launching.