Pronunciation: [pˈʊtɪŋ ˌʌp djˈuːks] (IPA) 
The idiom "putting up dukes" refers to holding one's fists up in a fighting stance. The spelling of "dukes" in this phrase is a colloquialism for "duo of fists," which is why it's spelled as such. In IPA phonetic transcription, "putting up dukes" would sound like /ˈpʊtɪŋ ʌp duks/, with a short "u" sound in "putting" and a long "u" sound in "dukes." This idiom is often used in a confrontational or combative context.
"Putting up dukes" is an idiomatic expression primarily used in informal and colloquial English. The phrase originates from the stance a person assumes when preparing for a physical confrontation, symbolized by raising one's fists with the knuckles held outward. In this context, "dukes" refers to the fists.
The phrase "putting up dukes" implies a defensive or confrontational approach, typically in response to a challenge or threat. It suggests the readiness to engage in a physical altercation or defend oneself physically. While the expression derives from boxing or street fighting, its meaning has evolved to encompass any situation that may require assertiveness or resistance.
To "put up dukes" is often used metaphorically to describe someone standing their ground, displaying an attitude of determination, resilience, or defiance. It denotes a willingness to face adversity head-on or to protect one's interests or opinions vigorously. Therefore, the phrase can apply to a wide range of scenarios, including verbal confrontations, negotiations, debates, or any situation demanding a strong and assertive stance.
"Putting up dukes" conveys an image of preparedness, toughness, and resolve. It suggests an individual's determination to face challenges courageously, even when the odds may be against them. However, it's important to note that the phrase should be used figuratively, as physical violence is rarely the appropriate response to conflicts in modern society.
