kickoff

1 ENTRIES FOUND:
kickoff /ˈkɪkˌɑːf/ noun
plural kickoffs
kickoff
/ˈkɪkˌɑːf/
noun
plural kickoffs
Britannica Dictionary definition of KICKOFF
[count]
1 
: a kick that starts play in a game (such as American football or soccer)
2 
: the start of something
— see also kick off at 1kick