Online Google Dictionary

fifty-fifty wordnet sense
Adjective
Font size:

The same in share or proportion; equal,
  1. The same in share or proportion; equal
    • - fifty-fifty partners
  2. Used to refer to one of two possibilities that are equally likely to happen
    • - he has a fifty-fifty chance of surviving the operation
Adverb
  1. Equally; half and half
    • - they divided the spoils fifty-fifty