Meaning : Relative darkness caused by light rays being intercepted by an opaque body.
Example :
It is much cooler in the shade.
There's too much shadiness to take good photographs.
Synonyms : shade, shadowiness
Translation in other languages :
Meaning : Questionable honesty or legality.
Example :
They acted with such obvious shadiness that they were instantly recognizable.
The shadiness of their transactions.
Shadiness meaning in Bengali (Bangla).