Englishpacket
noun
1 a packet of cigarettes:
pack, carton, box, cardboard box, container, case, package, parcel, padded bag;
trademark Jiffy bag.
2 (a packet) informal that must have cost a packet:
a fortune, a considerable/vast/large sum of money, a king's ransom;
informal a small fortune, millions, billions, lots/pots/heaps of money, a mint, a bundle, a wad, a pile, a stack, a heap, a tidy sum, a killing, a pretty penny, telephone numbers;
British, informal a bomb, loadsamoney, a shedload, shedloads;
North American, informal big bucks, big money, gazillions;
Australian, informal big bickies, motser, motza.
packet Oxford Dictionary of English