Pronunciation: [mˈə͡ʊst kʌmˈʌpəns] (IPA) 
The correct spelling of the phrase "most comeuppance" is usually seen as "just deserts." It describes when someone receives the punishment they deserve for their actions or behavior. The word "comeuppance" is spelled with a "come" as in "come on over" and an "up" as in "up the ladder." The stress is placed on the second syllable, with the first syllable carrying a schwa sound, transcribed as /kəmˈʌpəns/.
"Most comeuppance" refers to the consequence or retribution suffered by an individual who finally receives what they deserve or have brought upon themselves. It is an idiomatic phrase that combines the superlative form of "most" with the term "comeuppance," which means to receive just punishment or recompense for one's actions or behavior.
The word "most" in this expression emphasizes a high degree or intensity of comeuppance, suggesting that the individual is experiencing a particularly deserved or severe form of retribution. It underscores that the person has reached the peak or apex of receiving their just deserts.
"Comeuppance" encompasses the idea of facing the consequences of one's actions. It denotes a situation where someone is held accountable or made to answer for their wrongdoing, often resulting in a negative or unfavorable outcome for the individual in question. The term carries a sense of moral justice, implying that the person is now reaping what they have sown.
"Most comeuppance" therefore represents the pinnacle or ultimate culmination of receiving just retribution. It suggests that the individual has encountered an intense or extreme form of recompense that is proportionate to their actions. This phrase is typically used to describe situations where someone's negative or harmful behavior finally catches up with them, resulting in their downfall or a significant setback.
The term "most comeuppance" seems to be a phrase that combines two different words and their origins. Here is the etymology of each component:
1. Most: In this phrase, "most" is used as an intensifier meaning "very" or "extremely". It is derived from the Old English word "mǣst", which means "greatest" or "biggest". Over time, it gradually developed to its current usage as an intensifier.
2. Comeuppance: The word "comeuppance" refers to a deserved punishment or retribution for one's actions. Its origins can be traced to American English slang from the late 19th century. It is believed to be a playful formation influenced by phrases like "bring down", with "come up" meaning to receive something that is due.
When combined, "most comeuppance" essentially means a significant or severe punishment or retribution.
