The Procera crown â Procera is a milled ceramic on the inside with a more traditional porcelain baked onto the outside. The advantage of Procera is its exceptional strength. However, the milled ceramic core is opaque white, so many cosmetic dentists feel that it isnât as natural-looking as the more translucent materials.
Origin of the Names of the Months. 1  October: Eighth month (octo, Latin for 8) in the Julian (Roman) calendar. 2  November: Ninth Roman month (novem, Latin for 9).  December: Julian (Roman) year's tenth month (decem, Latin for 10).
The Latin poet Ovid claimed that the month may have been named after the Latin word maiores, âelders,â to juxtapose it to the month of June, which was named after iuniores, the Latin word for youth. The month of May entered English from the Old French in the 1000s. In Old English, the month of May and âmother may Iâ could not be confused because there was another name for the month of May. Sadly, we lost the Old English word for the fifth month of the year: Ã¾rimilce.