13-Letter Words Matching ________E_R__

There are 33 13-letter words that match ________E_R__. 3 are common words, such as ELECTIONEERED and MOUNTAINEERED. A rarer one is VISCOSIMETRIC. In this set, T is the most frequent open letter (30 words). 10 words contain a doubled letter.

Full list 33

Common words

electioneeredmountaineeredtrigonometricantisymmetricgalvanometrichendecahedronmonosymmetricnonparametricradiotelegramrectilinearlyspectrometrictetartohedral
electioneeredmountaineeredtrigonometricantisymmetricgalvanometrichendecahedronmonosymmetricnonparametricradiotelegramrectilinearlyspectrometrictetartohedraltrapezohedronbioengineeredbiotelemetriccephalometriccotransferredcounterterrordensitometricelectioneererinterlinearlyintracerebralmagnetometricnephelometricpamphleteeredpsychrometricrespirometricretransferredsensitometricsensorineuralsomatopleuresturbidimetricviscosimetric

About this list

Words
33 (3 common words)
Common example
electioneered
Rare example
viscosimetric
Doubled letters
10
Ending in S
1
Most frequent letter
T (30)

Questions

How many 13-letter words matching ________e_r__ are there?

33. 3 of them are common words.

What is a common example?

ELECTIONEERED is among the common words in this set.