jo mene in k definition/explanation find ki hai wo b Urdu main bata ri hoon
Rebate: it is somethin k jab aapne kuch b over pay kiya ho like bill or tax, so baad main jo aapko benefit mile datz called rebate.
Patronage: patronage meanz k jab koi b kisi ko support kare tou use patronage bolte hain. like kisi ko us ka haq dilwana, money support karna ya help etc.
Impudent: it is similar as disrespectful or rude, kisi se talkhi ya battazmeezi karna..
insolent: its same as impudent, mean jahan aapko respect show karni ho per aap nai karte....
arrogance: kisi cheez pe had se ziyada pride ya khush fehmi or khud aetmaadi, doosron se khud ko bala tar samajhna etc...
frustrate: jab kisi cheez k baare main sure na hon, ya had se ziyada confuse hon, ya fir chircharahat ho jaye...
baffle: same as frustrate...
audacious: like a hero, jo koi bohat bahadur ho , aage bharne ki taaqat ho, sach ya acchi baat kehne ya karne main jhijhakta na ho
commence: when sumthin begins, kisi cheez ki shuroo'at hona...
clumsy: jo cheez acchi na dikhe, ya acchi feel na ho, u can say lack of confidence etc...