Latin word evanescere comes from Proto-Indo-European *h₁weh₂-, Spanish desvariar (To become delusional, to lose one's mind.), Proto-Indo-European *awa(n)-
| Dictionary entry | Language | Definition |
|---|---|---|
| *h₁weh₂- | Proto-Indo-European (ine) | |
| desvariar | Spanish (es) | To become delusional, to lose one's mind. |
| *awa(n)- | Proto-Indo-European (ine) | |
| *h₁weh₂-sno- | Proto-Indo-European (ine) | |
| *wānos | Proto-Italic (itc-pro) | |
| vanus | Latin (lat) | (figuratively) groundless, baseless, meaningless. Deceptive, untrustworthy. Ostentatious, boastful. Unsubstantial. Vain, empty, vacant, void. |
| vano | Italian (it) | Quaint. Vain, useless, idle Room. Space, opening, compartment, bay. |
| vanesco | Latin (lat) | I vanish. |
| ex- | Latin (lat) | (intensive) thoroughly. Denoting achievement. Denoting privation. Out, away. Throughout. Up. |