ଅର୍ଥ : Spreading pollution or contamination. Especially radioactive contamination.
ଉଦାହରଣ :
The air near the foundry was always dirty.
A dirty bomb releases enormous amounts of long-lived radioactive fallout.
ସମକକ୍ଷ : dirty
Not spreading pollution or contamination. Especially radioactive contamination.
A clean fuel.ଅର୍ଥ : That infects or taints.
ସମକକ୍ଷ : corrupting