A small amount of knowledge can mislead individuals into believing that they are more experienced and expert than what is actually the case.

the green bee-eater

plural of little green bee-eater

(dated) Appearance without reality; much ado about nothing.

The situation where people who did not contribute to something expect a share of the reward or credit.

(informal) The island of Nantucket.

A kind of dress traditionally worn by young girls.

plural of Little Bo Peep dress

(colloquial) A greeting, asking about a person's life; how are you?

Used to show a relevant fact that is unknown to a person, or that the result or sequence of events differs greatly from what one had expected with the little knowledge he or she had about the situation beforehand.