käry

Etymology
or, a variant of dialectal, from.

Noun

 * 1) fume gas or vapour/vapor that is strong-smelling or dangerous to inhale, especially one that emerges from burning or smoldering material
 * 2) the smell of burning
 * 3) the act of someone being caught of misconduct of some kind
 * 4)  idea, notion, knowledge
 * 1)  idea, notion, knowledge