A gob is a
general term meaning a large amount. It is often used in its
plural form: gobs. So, if you had gobs of fun, you had much
fun.
A smidgen refers to a very small amount and it
also has a specific, measurable meaning. Many cooks believe
that a smidgen is equal to 1/32 teaspoon. Others believe it
may be 1/25 teaspoon.
Below are unique measurements for very small
amounts:
tad = 1/8 teaspoon
dash = 1/16 teaspoon
pinch = 1/24 teaspoon
smidgen = 1/32 teaspoon
drop = 1/60 teaspoon
hint = a trace.