

I guess the answer is five.
To form an opinion or make a judgment without enough information.
I guess we should leave now.
She guessed the movie's ending.
They guess the score will be close.
guess the answer
guess what
take a guess
estimate
suppose
conjecture
My guess is that it will rain tomorrow.
An opinion or judgment made without sufficient information.
I can only make a guess about the answer.
Her guess was that the movie would be a hit.
He took a guess at the puzzle's solution.
wild guess
educated guess
best guess
estimate
hypothesis
speculation