Function: adjective
Synonyms: SECRET 1, clandestine, covert, hole-and-corner, hugger-mugger, sub-rosa, surreptitious, undercover, ||underneath, under-the-table
Function: adjective
Synonyms: SECRET 1, clandestine, covert, hole-and-corner, hugger-mugger, sub-rosa, surreptitious, undercover, ||underneath, under-the-table
Merriam Webster. Collegiate thesaurus English dictionary. Английский энциклопедический толковый словарь тезауруса. 2012