13-Letter Words Matching _U________A__

There are 31 13-letter words that match _U________A__. 9 are common words, such as HUMANITARIANS and QUADRUPLICATE. A rarer one is TURBELLARIANS. In this set, E is the most frequent open letter (27 words). 6 words contain a doubled letter.

Full list 31

Common words

humanitariansquadruplicatequarterfinalssuperabundantsuperhighwayssupernaturalssupernumerarysupersaturatesupplementaryeusporangiatequincentenaryquintuplicate
humanitariansquadruplicatequarterfinalssuperabundantsuperhighwayssupernaturalssupernumerarysupersaturatesupplementaryeusporangiatequincentenaryquintuplicatesublieutenantsubventionarysulfonmethanesuperdominantsuperordinatefutilitariansmultimegawattmultinucleateoutmanipulatequadrumviratequinquennialssubcollegiatesublibrarianssubprincipalssubversionarysupermilitantsuperspecialssupplementalsturbellarians

About this list

Words
31 (9 common words)
Common example
humanitarians
Rare example
turbellarians
Doubled letters
6
Ending in S
11
Most frequent letter
E (27)

Questions

How many 13-letter words matching _u________a__ are there?

31. 9 of them are common words.

What is a common example?

HUMANITARIANS is among the common words in this set.