Definitions

1. adjective

capable of being guessed; able to be discovered or understood through inference or reasoning

“The password was guessable, so I tried various combinations.”

2. noun

the quality of being capable of being guessed

“The simplicity of the puzzle made it a guessing game with low guessability.”

3. verb

to make something guessable; to make it possible to infer or deduce

“The instructions made the puzzle guessable for most players.”