to not succeed in doing something
не преуспеть в чем-то (ne preuspet' v chem-to)
"He tried to fix the car, but he failed at something."
"Он пытался починить машину, но он не преуспел в чем-то." (On pytalsya pochinit' mashinu, no on ne preuspel v chem-to.)
born into a wealthy or royal family
to help someone with something
to increase rapidly; to become very high
an unidentified but informed source
when anger becomes too much to control
to make someone feel happier