The phonetics of a word is a written record of how the word is pronounced by a native speaker of that language. You can use phonetics to record the sound of words from a dialogue or to learn how to pronounce certain words or terms.
Return on Investment ROI. Definition, Meaning Explained, Example Calculation. ROI is a popular general purpose metric for evaluating capital purchases, projects, and programs, as well as investments in stock shares and the use of venture capital. Return on Investment (ROI) is a popular financial metric for evaluating the financial consequences of investments and actions.
(A return on investment is the money a person earns from their investment, for instance a share of stock purchased for $100 dollars and sold for $200 offers a 100% ($100) ROI.) The ROI you use can be the one you expect from the business or one from another investment you may pursue in lieu of the business.