HIDDEN
    
Meaning of HIDDEN in English
	
adjective
 Synonyms: ulterior , buried, concealed, covert, guarded, obscured, privy, shrouded
 Antonyms: open
	
	Merriam Webster.
	Collegiate thesaurus English vocabulary.
    	Английский энциклопедический словарь тезаурус.
	2003