definition of
final

[1] #1 final s. [concluding, last, terminal] occurring at or forming an end or termination; "his concluding words came as a surprise"; "the final chapter"; "the last days of the dinosaurs"; "terminal leave". wn

[2] #2 final s. [last] not to be altered or undone; "the judge's decision is final"; "the arbiter will have the last say". wn

[3] #3 final n. the final match between the winners of all previous matches in an elimination tournament. wn

[4] #4 final n. [final examination, final exam] an examination administered at the end of an academic term. wn