蒸発
1
evaporation
露は太陽が昇ると蒸発した。
The dew evaporated when the sun rose.
2
disappearance (of a person);vanishing without a trace
聞きましたわよ。ご両親が借金を残して蒸発したそうですわね。
I've heard about it. Your parents disappeared, running out on their debt didn't they?