dingbat -- (a silly empty-headed person; "you would be a dingbat even to try it"; "yet here he was with an upper class dingbat who just happened to be married to his sister")
dictionary, definition of, free online dictionary, online dictionary, English dictionary, dict, diction, dictonary, glossary, define, definitions, meaning, word of the day, spelling, pronunciation, dictio, dictiona, dic, dicti, dictionar