Answer:

thinks

AnswerCrossword Clue
THINKSPuts chin to fist
THINKSHolds the opinion
THINKSSpeculates
THINKSBelieves
THINKSCogitates
THINKSDeems
THINKSWorks in a tank?
THINKSCerebrates.
THINKSReflects.
THINKSBelieves.
THINKSFigures
THINKSUses the bean
THINKSUses one's bean