Definition of "Bill" :
noun: the entertainment offered at a public presentation
noun: horny projecting mouth of a bird
noun: a brim that projects to the front to shade the eyes
"He pulled down the bill of his cap and trudged ahead."
noun: a cutting tool with a sharp edge
"He used a bill to prune branches off of the tree."
noun: a list of particulars (as a playbill or bill of fare)
noun: an itemized statement of money owed for goods shipped or services rendered
"He paid his bill and left."
noun: a statute in draft before it becomes law
"They held a public hearing on the bill."
noun: a sign posted in a public place as an advertisement
noun: an advertisement (usually printed on a page or in a leaflet) intended for wide distribution
noun: a piece of paper money (especially one issued by a central bank)
verb: advertise especially by posters or placards
"He was billed as the greatest tenor since Caruso."
verb: publicize or announce by placards
verb: demand payment
"We were billed for 4 nights in the hotel, although we stayed only 3 nights."