IFFY
    
Meaning of IFFY in English
	
adjective
 Synonyms: uncertain 1, capricious, chancy, dicey, erratic, fluctuant, incalculable, unpredictable, whimsical
	
	Merriam Webster.
	Collegiate thesaurus English vocabulary.
    	Английский энциклопедический словарь тезаурус.
	2003