dissipate
verb/di.siˈpaɾ/medium
dis·si·par
Definition
To cause something to disappear or scatter; to dispel.
The sun dissipated the morning mist.
His frank apology dissipated the tension in the room.
Common collocations
dissipate doubtsdissipate fogdissipate energy
Etymology
Do latim 'dissipare' (espalhar, dispersar).