13-Letter Words Matching ______R_O____

There are 49 13-letter words that match ______R_O____. 19 are common words, such as ANTIPERSONNEL and BLABBERMOUTHS. A rarer one is WATERPROOFERS. In this set, E is the most frequent open letter (40 words). 20 words contain a doubled letter.

Full list 49

Common words

antipersonnelblabbermouthscheckerboardschildproofingcounterpointscounterpoisedcounterpoisesdaguerreotypeflameproofingillustriouslyincongruouslyindustriously
antipersonnelblabbermouthscheckerboardschildproofingcounterpointscounterpoisedcounterpoisesdaguerreotypeflameproofingillustriouslyincongruouslyindustriouslymeritoriouslyopprobriouslyphilharmonicsplasterboardsreincorporatesoundproofingwaterproofinganticorrosiveantiterrorismantiterroristclapperboardscounterpoisondeleteriouslyknickerbockerleatherworkerpolycarbonatestormtroopersweatherboardswhithersoeveranticorporateanticorrosionburglariouslycounterforcescountermovingcounterposingcounterpowerscounterworldsdaguerreotypydiastereomersflameproofersflutterboardsmegakaryocyteoverborrowingoverseriouslytemerariouslytheatergoingswaterproofers

About this list

Words
49 (19 common words)
Common example
antipersonnel
Rare example
waterproofers
Doubled letters
20
Ending in S
17
Most frequent letter
E (40)

Questions

How many 13-letter words matching ______r_o____ are there?

49. 19 of them are common words.

What is a common example?

ANTIPERSONNEL is among the common words in this set.