9-Letter Words Matching ____D___R

There are 31 9-letter words that match ____D___R. 18 are common words, such as BLUNDERER and BULLDOZER. A rarer one is MELODIZER. In this set, E is the most frequent open letter (29 words). 5 words contain a doubled letter.

Full list 31

Common words

blundererbulldozerexpediterexpeditorglandularhairdryerlaundererplundererschedulerslandererslendererspeedster
blundererbulldozerexpediterexpeditorglandularhairdryerlaundererplundererschedulerslandererslendererspeedsterspindlierstraddlerthunderertwiddlierungodlierworldlierbroadenerfraudsterhelldiverremodelerrigsdalersubeditorabandonerchildlierfluidizerholidayerinundatormaunderermelodizer

About this list

Words
31 (18 common words)
Common example
blunderer
Rare example
melodizer
Doubled letters
5
Ending in S
0
Most frequent letter
E (29)

Questions

How many 9-letter words matching ____d___r are there?

31. 18 of them are common words.

What is a common example?

BLUNDERER is among the common words in this set.