Meaning of PROFUNDITY in English

PROFUNDITY

pro ‧ fun ‧ di ‧ ty /prəˈfʌndəti, prəˈfʌndɪti/ BrE AmE noun ( plural profundities ) formal

1 . [uncountable] when someone or something shows great knowledge and understanding, or strong serious feelings SYN depth :

The cartoon version lacks the profundity of the original text.

2 . [countable usually plural] something that someone says that shows great knowledge and understanding:

the profundities of her speech

Longman Dictionary of Contemporary English.      Longman - Словарь современного английского языка.