What is another word for slow-wittedness?
Pronunciation: [slˈə͡ʊwˈɪtɪdnəs] (IPA) 
Slow-wittedness is a term that refers to a lack of quick mental comprehension or a delay in processing information. Synonyms for this word include dullness, obtuseness, stolidity, and stupidity. Dullness describes a person who lacks sharpness or intelligence, while obtuseness refers to a person who fails to understand or perceive things easily. Stolidity implies a lack of emotion or not being easily stirred, and stupidity is a crude and derogatory word that describes a person who is foolish or lacking in intelligence. Each of these synonyms highlights different aspects of slow-wittedness but all describe a deficiency in mental processing that results in a slower response time and difficulty in comprehending complex ideas.
