bubble on surface of liquid; ephemeral; transient
(air) bubble (esp. in a liquid)
to come to nothing; to go down the drain; to go up in smoke
bubbles and shadows; (fig.) something transient
a dream, an illusion, a bubble, a shadow (metaphor for the transience of life)
transient; ephemeral; fleeting; evanescent
transient; passing; fleeting; ephemeral; like a bubble on liquid
transient; ephemeral; fleeting; evanescent
handleless Japanese tea pot
bubble boom; ephemeral boom