Princeton's WordNet(1.00 / 1 vote)Rate this definition: 1  word(noun) a unit of language that native speakers can identify. words are the blocks from which sentences are made; he hardly said ten words all morning. 2  word(noun) a brief statement. he didn't say a word about it.
An aspect of fiscal policy. A sales tax is a tax paid to a governing body for the sales of certain goods and services. Usually laws allow (or require) the seller to collect funds for the tax from the consumer at the point of purchase. When a tax on goods or services is paid to a governing body directly by a consumer, it is usually called a use tax.
What is Income Tax used for? Income Tax is collected by HMRC on behalf of the government. Itâs used to help provide funding for public services such as the NHS, education and the welfare system, as well as investment in public projects, such as roads, rail and housing.