A conclusion.
"The concluding paragraph of his speech summarized all the key points he had made earlier."
present participle of conclude
"After reviewing all the evidence, the judge was concluding her final verdict before dismissing the jury for the day."
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"
Finishing; closing; final.
"The concluding paragraph of her speech emphasized how much we had learned together over the past year."