Part of speech:
Having a reeling, lightheaded sensation; dizzy.
Contrary to reason or rationality; senseless; unreasonable; absurd
Having or showing little sense, judgment, or sobriety; foolish, stupid, absurd, ludicrous, irrational, etc.
The definition of dizzy is something that is very fast.
Easily excited, upset, etc.
Of little value or importance; trifling; trivial
Talking, or fond of talking, a great deal; loquacious
lacking sense or discretion; ; - Glenway Westcott
The definition of scatty is British slang and means disorganized, scatterbrained or absent minded.
Find another word for rattlebrained. In this page you can discover 12 synonyms, antonyms, idiomatic expressions, and related words for rattlebrained, like: giddy, irrational, scatterbrained, silly, stupid, dizzy, flighty, foolish, frivolous, talkative and rattlepated.