-off

plural -offs

1. suffixed to a bare infinitiveA competition [of the activity denoted by the word it combines with], especially a final, tiebreaker, or repechage within a broader tournament.

   Gary, trying: “Let’s just have a black-off, let’s just do that now / Let’s just have a black-off, Yvette lemme show you how…”

   2021, “Whose Watchdown is it Anyway: S12E04, or Stop Squeezing the Guest”, in (Please provide the book title or journal name)

   1 more example

   We must imagine this as a set of instructions: go forth and buy tickets, so we can keep making our bonkers explosion-offs for you in the future. When asked if he had enjoyed the film, he said: “I loved it” – twice. He wore a mask.

   2020 August 29, Rebecca Nicholson, “Tom Cruise: another groundbreaking role for cinema's cheerleader”, in The Guardian, archived from the original on 22 Apr 2021

1. alternativeAlternative spelling of -ov.