14-Letter Words Matching __R________N__

There are 18 14-letter words that match __R________N__. 5 are common words, such as CORRESPONDENCE and CORRESPONDENTS. A rarer one is STREETWALKINGS. 7 words contain a doubled letter.

Full list 18

correspondencecorrespondentsjurisdictionalmerchandisingsscreenwritingscircumambiencecircumambiencycorrespondencyforestallmentsmerchandizingsnarrowcastingsnoradrenalinesnorethindronesnortriptylinesperturbationalpyrimethaminesstratovolcanosstreetwalkings

About this list

Words
18 (5 common words)
Common example
correspondence
Rare example
streetwalkings
Doubled letters
7
Ending in S
12

Questions

How many 14-letter words matching __r________n__ are there?

18. 5 of them are common words.

What is a common example?

CORRESPONDENCE is among the common words in this set.