1) Accounting 2) Business 3) Constituency of Hong Kong 4) Line 5) Line of work 6) Occupation 
[constituency] The Accountancy is a functional constituency in the elections for the Legislative Council of Hong Kong first created in 1988. The constituency is composed of certified public accountants. ==Return members== ==Electoral results== ===2010s=== ===2000s=== ===1990s=== ===1980s=== ...
• (n.) The art or employment of an accountant.
Ac·count'an·cy noun The art or employment of an accountant. 
Accountancy is the practice of maintaining Accounts through the process of accounting. Accountancy is a part of any business, because all businesses have to maintain accounts for the purposes of tax returns and the like.
[n] - the occupation of maintaining and auditing records and preparing financial reports for a business
accounting noun the occupation of maintaining and auditing records and preparing financial reports for a business
the art or practice of an accountant.