9-Letter Words Matching _R__R____

There are 74 9-letter words that match _R__R____. 19 are common words, such as ARBORETUM and ARTERIOLE. A rarer one is TRIGRAPHS. In this set, E is the most frequent open letter (53 words). 12 words contain a doubled letter.

Full list 74

Common words

arboretumarteriolearthriticarthritisarthropoddreariestfragranceorderliesorneriestpreordainprimrosesprocreate
arboretumarteriolearthriticarthritisarthropoddreariestfragranceorderliesorneriestpreordainprimrosesprocreateprogramedprogramerprogrammeproprietyprotractsprotrudedprotrudesorderingsarboreousarchrivalarteritisbriarrootbriarwoodbrierrootbrierwooderrorlessfriarbirdorderlessorographypretrialspriorshipprocreantprodromespropretortricrotictrierarcharboristsarborizedarborizesarmorialsarmorlessarterialsarthrosesarthrosisbrowridgecranreuchdragropesdrumrollsfragrancyoratricesorderableprearmingprecreaseprecrisispredrillspreerectsprefranksprefreezeprefrozenpreordersprepricedprepricespreprintspretrainspretravelpretreatsprioratesprodromaltramroadstraprockstribrachstrigraphs

About this list

Words
74 (19 common words)
Common example
arboretum
Rare example
trigraphs
Doubled letters
12
Ending in S
36
Most frequent letter
E (53)

Questions

How many 9-letter words matching _r__r____ are there?

74. 19 of them are common words.

What is a common example?

ARBORETUM is among the common words in this set.