n.
1.a convincing explanation that reveals basic causes
2.a system that provides quantitative information about finances
3.the occupation of maintaining and auditing records and preparing financial reports for a business
4.a bookkeeper's chronological list of related debits and credits of a business
5.a statement of recent transactions and the resulting balance
Idiom of the Day
mind one's P's and Q's
to be very careful about what one does or says
I must mind my P`s and Q`s and not say anything to offend my aunt.