The literary technique is irony.
Some of the literary terms used in "The Necklace" include irony (both situational and dramatic), characterization, symbolism, and theme (such as the dangers of vanity and the consequences of deceit). These elements help to convey the story's deeper meaning and enhance the reader's understanding of the characters and their motivations.
Historical fiction..
Words used to describe different elements and devices used in literature.
The elements of a story and the devices used by authors
"Literary Terms and Definitions A." Literary Terms and Definitions A. 8 Apr. 2013. 15 June 2013 <http://web.cn.edu/kwheeler/lit_terms_A.html>.
The complication in "The Necklace" by Guy de Maupassant is when Mathilde Loisel loses and replaces a borrowed necklace, only to later discover it was a fake. She then spends years working to repay the debt used to buy the replacement necklace, leading to financial ruin and a life of hardship.
The most common terms used in literary analysis are diction, syntax, imagery, detail, and language. Other terms include tone, theme, setting, symbol, and plot. A good list of literary terms is found here: http://www.tnellen.com/cybereng/lit_terms/
The elements of a story and the devices used by authors
the elements of a story and the devices used by authorsΒ
parody
personification and simile
parody
The literary term used in the words "dying gladiator" is oxymoron. An oxymoron is a figure of speech that combines contradictory terms to create a unique meaning or expression.
Without additional context, it is difficult to determine the specific literary term being used. Common literary terms include metaphor, simile, alliteration, irony, foreshadowing, and symbolism. Providing more information or a quote would help in identifying the literary term.