Do you know... #2

Do you know...     #2

Do you know the difference between "blond" and "blonde," other than the letter "e" that is?  Actually, "blond" is an adjective and "blonde" is a noun.  e.g.  As a toddler, my son has blond hair, but I expect it to darken as he grows.  I doubt he will still be a blonde when he is older.