13-Letter Words Matching _O_____R_____

There are 103 13-letter words that match _O_____R_____. 40 are common words, such as COLLABORATING and COLLABORATION. A rarer one is VOLUNTARYISTS. In this set, E is the most frequent open letter (80 words). 36 words contain a doubled letter.

Full list 103

Common words

collaboratingcollaborationcollaborativecollaboratorscollateralizecommemoratingcommemorationcommemorativecommemoratorscommiseratingcommiserationcommiserative
collaboratingcollaborationcollaborativecollaboratorscollateralizecommemoratingcommemorationcommemorativecommemoratorscommiseratingcommiserationcommiserativecomputerizingconcentratingconcentrationconductressesconfederaciesconfederatingconfederationconfigurationconflagrationconsideratelyconsiderationcorroboratingcorroborationcorroborativecorroboratorscorroboratorydomineeringlydownheartedlyforeshortenedgovernorshipshousewarmingsloansharkingsmomentarinessnonabsorbentsnonobservancenonoccurrencenonreturnablepostoperativecollateralityconcentrativeconcentratorsconcentricityconfigurativeconsumeristicformularizinggonadotropinsgoodheartedlyhomeomorphismhomolographicnonallergenicnondescriptlynoninterlacednonrestrictednonreversiblesoftheartedlyvoluntarinessvoluntaristiczoogeographerzoogeographicbottlebrushesboulevardierscoauthorshipscoldheartedlycolinearitiescomputerisingcomputerphobeconfederativeconnaturalityconsiderablesconsumershipsconveyorisingconveyorizingcoplanaritiescoresearcherscounterraidedcounterreformfollowershipsformularizersgonadotrophicgonadotrophinnonabsorbablenonabsorptivenoncontrollednondeferrablenonesterifiednonfigurativenongovernmentnoninsurancesnonnumericalsnonprogrammerpolarographicpolyembryonicpostbourgeoispostembryonalpostembryonicpostemergencepostemergencysomatotrophinsomatotropinsvoluntaryismsvoluntaryists

About this list

Words
103 (40 common words)
Common example
collaborating
Rare example
voluntaryists
Doubled letters
36
Ending in S
29
Most frequent letter
E (80)

Questions

How many 13-letter words matching _o_____r_____ are there?

103. 40 of them are common words.

What is a common example?

COLLABORATING is among the common words in this set.