The term 'Quite Proper' can be broken down into two words, GENTEEL and MEET. GENTEEL is an adjective meaning having a courteous or refined manner, and is often used to describe someone of high social standing. MEET, on the other hand, is a verb meaning to come together with someone, usually for a specific purpose. Together, these two words form the phrase 'Quite Proper', which is used to describe someone who is polite and well-mannered in all their interactions.