Puritanical Euphoric Misanthropia was created on 2001-03-20.

• She has a puritanical attitude when it comes to observing Sundays, attending church without fail.
• Her sense of modesty when it comes to the clothes she wears may be considered by some as almost puritanical.

According to the Webster's New Collegiate dictionary, a wowser is an obtrusively puritanical person. The word is a noun, origin unknown/chiefly Austral. Hope this helps.

a lesson

Oppressive? Stringent? Puritanical?

Rigid