Answer by
andana (8)
"En" can be used with different meanings in different contexts. Equivalent of 'of it/them', 'its'is as a kind of possessive, especially with nouns like 'shape', 'color'. It is generally possible to use a normal possessive (son, sa, ses, leur(s)) instead. Common use of "en" is also with a number or quantity, equivalent of 'some' or 'any'.