accounting vs book

accounting and book both are nouns.

Word	Noun	Adjective	Verb	Adverb
accounting	Yes	No	No	No
book	Yes	No	Yes	No

accounting (noun)	book (noun)
the occupation of maintaining and auditing records and preparing financial reports for a business	physical objects consisting of a number of pages bound together
a system that provides quantitative information about finances	a number of sheets (ticket or stamps etc.) bound together on one edge
a convincing explanation that reveals basic causes	a written work or composition that has been published (printed on pages bound together)
a statement of recent transactions and the resulting balance	a written version of a play or other dramatic composition; used in preparing for a performance
a bookkeeper's chronological list of related debits and credits of a business; forms part of a ledger of accounts	a compilation of the known facts regarding something or someone
	a major division of a long written composition
	a collection of rules or prescribed standards on the basis of which decisions are made
	a collection of playing cards satisfying the rules of a card game
	a record in which commercial accounts are recorded

accounting (verb)	book (verb)
	engage for a performance
	record a charge in a police register
	arrange for and reserve (something for someone else) in advance
	register in a hotel booker