The noun final has 2 senses (no senses from tagged texts)
1. final -- (the final match between the winners of all previous matches in an elimination tournament)
2. final examination, final exam, final -- (an examination administered at the end of an academic term)
Overview of adj final
The adj final has 3 senses (first 3 from tagged texts)
1. (31) concluding, final, 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")
2. (24) final, last, net -- (conclusive in a process or progression; "the final answer"; "a last resort"; "the net result")
3. (3) final, last -- (not to be altered or undone; "the judge's decision is final"; "the arbiter will have the last say")