A return calculated over the time period invested, that excludes extraneous elements, such as deposits to and withdrawals from the investment accounted.
Gilts where the dividends and principal repayments are related to movements in the Retail Prices Index (RPI). This is as opposed to a conventional gilt, where the dividends and principal repayments are fixed in nominal terms.
Also called a dividend, this is the fixed annual interest paid to gilt holders. It’s usually paid in two equal, semi-annual instalments and expressed as a percentage of the nominal value of the gilt.