I've looked a few up since you have me curious.....
insalubrious
ADJECTIVE: Not sustaining or promoting health: unhealthy, unsalutary, unwholesome.
effluvia
A usually invisible emanation or exhalation, as of vapor or gas.
A byproduct or residue; waste.
The odorous fumes given off by waste or decaying matter.
An impalpable emanation; an aura.
prosaic
Consisting or characteristic of prose.
Matter-of-fact; straightforward.
Lacking in imagination and spirit; dull.
Do they make any sense?
Still working on it.......
