FLAT › flat, level, or smooth: Find an even surface to work on. → Opposite uneven NOT CHANGING › An even temperature or rate is regular and does not change very much: Walking at an even pace, they covered about four miles in the first hour.
NUMBER › An even number is a number which can be exactly divided by two, for example four, six, or eight. → Opposite odd MONEY informal › not now owing someone money: If you pay for my cinema ticket, we'll be even.
COMPETITION › An even race or competition is one that both players, teams, or people involved have an equal chance of winning.
get even (with sb) informal › If you get even with someone who has done something bad to you, you do something bad to them.