Words that start with 'or' and contain 'f'

What is the highest number of points you could get in Scrabble using this list of words starting with 'or' that contain 'f'?
From this combination, the best word you should play is 'organify' scoring 15 points in Scrabble.

What is the total number of words you can make using this list?
On this list of words that start with 'or' and include 'f', Dictionarypedia has found 21 combinations which are available.

What's a strange word on this page?
You'll notice many interesting words on this page, however our favorite word is 'oriflamme'. The dictionary defines it as "1. The ancient royal standard of France. 2. A standard or ensign, in battle. "A handkerchief like an oriflamb." Longfellow. And be your oriflamme to-day the helmet of Navarre. Macaulay.".

How many letters are in the largest word from this list?
The largest word one can derive from words that start with 'or' and include 'f' is 'orbitofrontal', which has 13 letters.

What is the most popular word that starts with 'or' and includes 'f' in the dictionary?
There's 'orifice', which ranks as the 37384^th most popular word.