|the offspring of a zebra and a donkey.|
|a children's mummer's parade, as on the Fourth of July, with prizes for the best costumes.|
insufficiency in·suf·fi·cien·cy (ĭn'sə-fĭsh'ən-sē)
An inability of a bodily part or an organ to function normally.
A moral or mental incompetence.
An inadequate supply.