clandestine

Meaning (English)

kept secret because it is improper or unlawful

Meaning (मराठी)

गुप्त, छुपा

Used in a sentence

The raid uncovered a clandestine unit packing spurious fertiliser.

छाप्यात बनावट खत भरणारा एक गुप्त कारखाना उघडकीस आला.

Synonyms

secret, covert, surreptitious

Antonyms

open, overt