Improve pi meaning in English

Is there any meaning of the word pi that needs an edit? Please click that meaning to rewrite it.

belovedhusbandloverp

Is there any meaning of the word pi that needs to be removed from the list? Please click that meaning to mark it for deletion.

belovedhusbandloverp

Do you want to add a new meaning, definition, and a sentence of the word pi? Please feel free to add.