Not really
Dumbness is a noun.
Dumbness is not something that was invented; it is a term used to describe a lack of intelligence or ability to communicate effectively. It is not attributed to a specific inventor.
Dumbness is a noun in that sentence.
I have dumbness. LOL JKJK
inability to identify colors
"Dumbness", like almost every word formed by adding the suffix "ness" to a word that would otherwise be an adjective, is a noun.
luster means dumbness.
Dumbness can result from a range of factors including intellectual disabilities, neurological conditions, brain injuries, genetic disorders, environmental influences, and lack of access to education or language development opportunities. It is important to approach the topic with sensitivity and avoid stigmatizing language.
dumbness, suckers!
No, it flies quickly
Stupidity, dumbness, slowness, foolishness, silliness