characterized by being infested with vermin

कीट-पतंग से भरा हुआ

English Usage: The verminous conditions of the abandoned building were alarming.

Hindi Usage: छोड़ दिए गए भवन की कीट-पतंग से भरी स्थिति चिंता की बात थी।

referring to pests or troublesome creatures

कीट-पतंग

English Usage: The house was overrun by verminous rats.

Hindi Usage: घर में कीट-पतंगों की भरमार थी।