Vintage-It's definition

I learned today what the word vintage meant. Not the part about the wine, but the part about the age of a thing. I did not realize that you should be the year of the item with the word vintage when you are describing an item. VERY INTERESTING!~

1vin·tage noun \ˈvin-tij\
Definition of VINTAGE

1
a (1) : a season's yield of grapes or wine from a vineyard (2) : wine; especially : a usually superior wine all or most of which comes from a single year
b : a collection of contemporaneous and similar persons or things : crop
2
: the act or time of harvesting grapes or making wine
3
a : a period of origin or manufacture
b : length of existence : age
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Examples of VINTAGE

a piano of 1845 vintage