This is the 13900th most frequent Polish word.
poparzony
"Poparzony" means "burned" or "scalded."
Here, 'poparzony' describes a person who sustained burns caused by hot boiling water, functioning as a past participle adjective.
On jest poparzony wrzątkiem.
He is burned by boiling water.
In this sentence, 'poparzony' is used as an adjective modifying 'człowiek' (person) to indicate someone who has burns.
Poparzony człowiek potrzebuje natychmiastowej pomocy.
A burned person needs immediate assistance.
Here, 'poparzony' refers to the condition of being sunburned, again used as an adjective illustrating the result.