The word “rattlebrain” has 3 syllables: rat-tle-brain
It's pronounced as /ˈrætlˌbreɪn/
What is synonym and antonym for rattlebrain?
In the thesaurus, “rattlebrain” has 20 synonyms and 1 antonym.
Here are synonyms and antonyms for rattlebrain along with examples of usage in sentences.
On this page you'll find 21 synonyms, antonyms, or another words to rattlebrain, such as: airbrain, airhead, birdbrain, cuckoo, dingbat, ditz, featherbrain.
Make sure to choose synonyms and antonyms that are appropriate for the context of the sentence.