triptych

US /ˈtrɪp.tɪk/
UK /ˈtrɪp.tɪk/
"triptych" picture
1.

triptyque

a picture or relief carving on three panels, typically hinged together side by side and used as an altarpiece.

:
The artist displayed a beautiful triptych depicting scenes from nature.
L'artiste a exposé un magnifique triptyque représentant des scènes de la nature.
The museum acquired an ancient religious triptych for its collection.
Le musée a acquis un ancien triptyque religieux pour sa collection.
2.

triptyque, trilogie

a set of three associated literary or artistic works.

:
The director completed his film triptych with the release of the final movie.
Le réalisateur a achevé son triptyque cinématographique avec la sortie du dernier film.
Her latest novel is part of a literary triptych exploring themes of identity.
Son dernier roman fait partie d'un triptyque littéraire explorant les thèmes de l'identité.