What is another word for jumped-up?
Pronunciation: [d͡ʒˈʌmptˈʌp] (IPA) 
Jumped-up is a colloquial term often used to describe someone who is arrogant or self-important. There are a number of synonyms that can be used in place of this phrase depending on the specific context. Some common alternatives include conceited, snobby, pretentious, overbearing, haughty, and self-aggrandizing. Other potentially useful synonyms might include uppity, egotistical, narcissistic, high-handed, hubristic, and condescending. When looking for synonyms for jumped-up it is important to consider the tone and register of the sentence in order to select the most appropriate option.
