Speculative mania (6)
I believe the answer is:
bubble
(Other definitions for bubble that I've seen before include "Pocket of air" , "Transparent dome" , "Hollow globule of gas" , "See 13" , "- Car; - gum" .)
I believe the answer is:
bubble
(Other definitions for bubble that I've seen before include "Pocket of air" , "Transparent dome" , "Hollow globule of gas" , "See 13" , "- Car; - gum" .)