The phrase "a final engagement" is correct and usable in written English.
It can be used in contexts where you are referring to a concluding interaction, meeting, or commitment, often in a formal or professional setting.
Example: "Before the project concludes, we will have a final engagement to discuss the outcomes and next steps."
Alternatives: "a concluding meeting" or "a last interaction".
Their final engagement at a Fair, was a failure.
For their final engagement the duchess donned a dark-green evening gown by UK designer Jenny Packham, accented by diamond and emerald drop earrings with her hair swept into a chignon.
Lady Gaga appears with Bill Murray on "Late Show with David Letterman". Lady Gaga, as you may have heard, is currently in the middle of a run of concerts at New York's Roseland Ballroom, the historic venue's final engagement before it closes its doors after half a century on West 52nd Street in Manhattan.
It was also the second last surface action fought by the Kriegsmarine, with its final engagement taking place on 18 March 1945 when a force of two torpedo boats and a destroyer was defeated by two British destroyers in the Battle of the Ligurian Sea on 18 March 1945.
A short war film based the show's version of the final engagement, Major Wilson's Last Stand, was released by Levi, Jones & Company studios in 1899.
On Tuesday, Mr. Crystal, the comedian, actor and erstwhile Oscars host, said that he will bring "700 Sundays," his Tony Award-winning one-man show about growing up on Long Island, back to Broadway in the fall for a nine-week run that is being described as the production's final engagement.
Mr. Crystal, who wrote the script with some contributions from Alan Zweibel, has presented "700 Sundays" in many other sites over the years, and press materials say this will be the final engagement.
The final engagement in this campaign, which took place on swampy ground at Abrittus in the Dobruja, in June 251, ended in the defeat and death of Decius and his son, Herennius.
Having seen off the challenge of Manny Pacquiao with imperious ease, Mayweather is targeting the pipe and slippers, claiming his 49th fight in September at the age of 38 will be his final engagement.
