IPA: /prɪˈtɛnʃəsnəs/
KK: /prɪˈtɛnʃəsnəs/
The quality of trying to appear more important or sophisticated than one really is.
His pretentiousness made it hard for others to connect with him.
Pretentiousness → It is formed from "pretentious" (from French *prétentieux*, meaning claiming or demanding a position of distinction) and the suffix "-ness" (meaning the state or quality of). The word "pretentiousness" refers to the quality of being pretentious, or attempting to impress by affecting greater importance or merit than is actually possessed.
Think of someone who is 'claiming' ('prétentieux') to be more important than they really are, and the '-ness' shows that it's a quality. This helps you remember that pretentiousness is about the quality of trying to appear more significant.