14-Letter Words Matching ______R___R___

There are 18 14-letter words that match ______R___R___. 3 are common words, such as ANTIPERSPIRANT and CONSPIRATORIAL. A rarer one is WEATHERBOARDED. 5 words contain a doubled letter.

Full list 18

antiperspirantconspiratorialmicrobreweriescheckerberriescountercurrentgreengroceriesgynandromorphssacchariferousstockbrokerageagroforestriescounterchargedcounterchargescounterterrorsgynandromorphynonsecretoriesphycoerythrinssubsecretariesweatherboarded

About this list

Words
18 (3 common words)
Common example
antiperspirant
Rare example
weatherboarded
Doubled letters
5
Ending in S
11

Questions

How many 14-letter words matching ______r___r___ are there?

18. 3 of them are common words.

What is a common example?

ANTIPERSPIRANT is among the common words in this set.