Main definitions of ISA in English

: ISA1ISA2

ISA1

noun

  • (in the UK) an individual savings account, a program allowing individuals to hold cash, shares, and unit trusts free of tax on dividends, interest, and capital gains. In 1999 it replaced both personal equity plans (PEPs) and tax-exempt special savings accounts (TESSAs).

Main definitions of ISA in English

: ISA1ISA2

ISA2

Computing
  • Industry standard architecture, a standard for connecting computers and their peripherals.

    as adjective ‘an ISA expansion slot’

Pronunciation

ISA

/ˌīˌesˈā//ˌaɪˌɛsˈeɪ/