dissipate

US /ˈdɪs.ə.peɪt/
UK /ˈdɪs.ə.peɪt/
"dissipate" picture
1.

to disappear or cause to disappear

:
The fog began to dissipate as the sun rose.
He tried to dissipate the tension in the room with a joke.
2.

to waste (money, energy, or resources)

:
He tends to dissipate his earnings on frivolous things.
Don't dissipate your energy on arguments.