Function: noun
Date: 1927
: the period of time during which a material may be stored and remain suitable for use broadly : the period of time during which something lasts or remains popular
Function: noun
Date: 1927
: the period of time during which a material may be stored and remain suitable for use broadly : the period of time during which something lasts or remains popular
Merriam Webster Collegiate English Dictionary. Merriam Webster - Энциклопедический словарь английского языка. 2012