Evanesce vs Evanesced - What's the difference?

As verbs the difference between evanesce and evanesced

is that evanesce is to disappear into a mist or dissipate in vapor while evanesced is (evanesce).

(evanesc)

To disappear into a mist or dissipate in vapor

(chemistry) To transition from the solid state to gaseous state without ever becoming a liquid

(head)

(evanesce)

(evanesc)

To disappear into a mist or dissipate in vapor

(chemistry) To transition from the solid state to gaseous state without ever becoming a liquid