upstart

IPA: ˈʌpstɑrt

One who has suddenly gained wealth, power, or other prominence, but either has not received social acceptance or has become arrogant or presumptuous.
The meadow saffron.

Examples of "upstart" in Sentences

However, the upstart is teh upset to this whole thing!
#Remove a bew upstart scripts cd/etc/init rm mountall* upstart*
I guess the licensing is useful for large business to restrain upstart competitors.
His connections remain undecided about going on to the May 16 Preakness, preferring to take some time to see how their upstart is doing.
McCain, war hero, American patriot will prevail against the one term upstart from Illinois with questionable personal affiliations and no experience in the international theater.
The woman on the left (who looks a bit like Téa Leoni, I think) is obviously being confronted with some entitled upstart (look at that nose in the air!) and is on the point of delivering a well-deserved set-down.
Murdoch said the energy of the iconoclastic and unconventional should not be curbed, adding: When the upstart is too successful, somehow the old interests surface, and restrictions on growth are proposed or imposed.
With potential applications ranging from protective gear for the military, police, and firefighters to safety seats for cars that protect against high-force impact to soundproofing, the feisty upstart is attracting the attention of big-league players such as NASA and Boeing.