12-Letter Words Matching R_________O_

There are 60 12-letter words that match R_________O_. 27 are common words, such as RAMIFICATION and RATIFICATION. A rarer one is ROBOTIZATION. 15 words contain a doubled letter.

Full list 60

Common words

ramificationratificationreactivationreallocationrecollectionrecommissionrecuperationredecorationredefinitionreevaluationrefrigeratorregeneration
ramificationratificationreactivationreallocationrecollectionrecommissionrecuperationredecorationredefinitionreevaluationrefrigeratorregenerationregistrationrejuvenationremunerationrenominationrenunciationreoccupationrepatriationrepercussionrepossessionreprehensionreproductionresurrectionresuscitatorreticulationrhododendronratiocinatorreabsorptionreannexationreciprocatorreconceptionreconnectionreconversionrededicationreimpositionreimpressionremonstratorresubmissionretrocessionretroflexionretroversionrevalidationreverberatorrhombohedronromanizationracemizationreassumptionreconvictionreescalationrefoundationreinspectionremotivationrenaturationreplantationrepopulationreregulationretrodictionrevegetationrobotization

About this list

Words
60 (27 common words)
Common example
ramification
Rare example
robotization
Doubled letters
15
Ending in S
0

Questions

How many 12-letter words matching r_________o_ are there?

60. 27 of them are common words.

What is a common example?

RAMIFICATION is among the common words in this set.