It's difficult to conjecture his intentions from his actions.

He guessed her feelings.

He speculated the result.

He went out into the garden with a basin of water.

This polluted water could potentially harm our health.

I have been to Suwon.

This problem has escalated.

His anger escalated more and more.

Due to construction, the water supply will be cut off from tomorrow for a week.

He always expresses his feelings honestly.