ENGLISH
REFERENCE

jumps

v. · n.
US //ˈdʒəmps// UK //dʒˈʌmps// jumps
  1. 1 to increase suddenly (v.)
    B1 Intermediate

    to go up by a large amount very quickly.

    to undergo a sudden and significant increase in value, amount, or level.

    Example

    The price of gas usually jumps during the summer holidays.

    Example

    Market volatility often increases when the interest rate jumps unexpectedly, catching many retail investors off guard.

    Usage

    often used with 'from' and 'to' to show the change.
  2. 2 sudden increases (n.)
    B2 Upper Intermediate

    sudden changes or rises in a number or level.

    plural noun referring to abrupt transitions or significant rises in quantity or quality.

    Example

    There have been several jumps in the temperature this week.

    Example

    Economists are concerned about the frequent jumps in inflation, as they make long-term financial planning difficult for small businesses.
Idioms1 entry

Last updated June 20, 2026