Tin (Sn), atomic number 50, atomic weight 118.70, is a member of column IVA of the periodic table, five elements whose outer electron configuration is s2p2. Its mates are carbon (C), silicon (Si), germanium (Ge) and lead (Pb). These elements are remarkable in that they are commonly used in the pure form.
a person appointed and authorized to examine accounts and accounting records, compare the charges with the vouchers, verify balance sheet and income items, and state the result. 2. a university student registered for a course without credit and without obligation to do work assigned to the class. 3. a hearer; listener. Origin of auditor.
Full Definition of AUDIT. 1. a: a formal examination of an organization's or individual's accounts or financial situation b: the final report of an audit. 2.: a methodical examination and review. See audit defined for English-language learners.See audit defined for kids. ADVERTISEMENT. to check the financial records of (a business or person) : to perform an audit on (a business or person). : to attend a course at a college or university without having to do any of the course work and without receiving credit.