WordNet sense 1 (the quantity contained in a pot):

potful

WordNet sense 2 (the cumulative amount involved in a game (such as poker)):

jackpot, kitty

WordNet sense 3 ((often followed by `of') a large number or amount or extent):

batch, deal, flock, heap, lot, mass, mess, mint, peck, pile, plenty, raft, sight, slew, spate, stack, wad, hatful, mickle, muckle, good deal, great deal, quite a little, tidy sum, whole lot, whole slew

WordNet sense 4 (slang for a paunch):

corporation, potbelly, tummy, bay window

WordNet sense 5 (a plumbing fixture for defecation and urination):

can, commode, potty, stool, throne, toilet, crapper

WordNet sense 6 (a resistor with three terminals, the third being an adjustable center terminal; used to adjust voltages in radios and TV sets):

potentiometer

WordNet sense 7 (a container in which plants are cultivated):

flowerpot

WordNet sense 8 (street names for marijuana):

dope, gage, grass, locoweed, skunk, smoke, sens, sess, green goddess, Mary Jane