The best replacement for optimistic is pessimistic.

The best alternatives to optimistic are rated as following:
★★★★★  pessimistic
★★★★  pessimistic locking
★★★★  realistic
★★  pessimist
★  naive
★  modest
★  optimist
  cynical
  pessimistic view of human nature
  pessimism
  cheerful
  hopeful
  idealistic
  pessimistic locks

Your alternative for optimistic is not listed? Suggest!


No companions for optimistic have been suggested so far.
You have in mind a companion for optimistic and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of optimistic in all years. Click on graph for more.
optimistic
pessimistic
pessimistic locking