13-Letter Words Containing RIO

There are 69 13-letter words that contain RIO. 22 are common words, such as BACTERIOLOGIC and CURIOUSNESSES. A rarer one is VARIOUSNESSES. In this set, E is the most frequent open letter (61 words). 21 words contain a doubled letter.

Full list 69

Common words

bacteriologiccuriousnessesdeliriousnessdeterioratingdeteriorationhilariousnessillustriouslyimperiousnessindustriouslyinferioritieslaboriousnessluxuriousness
bacteriologiccuriousnessesdeliriousnessdeterioratingdeteriorationhilariousnessillustriouslyimperiousnessindustriouslyinferioritieslaboriousnessluxuriousnessmeritoriouslynefariousnessopprobriouslypatrioticallypenuriousnessperiodicitiesperiodontistsseriousnessessuperioritiesvicariousnessanterioritiesaperiodicallyarteriovenousbacteriolysesbacteriolysisbacteriophagebacteriostatschondriosomesdeleteriouslyendometriosesendometriosisexteriorizinginjuriousnessinteriorizingmitochondrionperiodizationproprioceptorsubperiostealtheriomorphicvitriolicallyarteriographybacteriolyticbacteriophagyburglariouslydeteriorativeexteriorisingexterioritiesincuriositiesincuriousnessinteriorisinginterioritiesmalariologiesmalariologistnongregariousoverseriouslyperiodontallyperiostitidesperiostitisesphotoperiodicquasiperiodicriotousnessesseptentrionalsoteriologiessuperpatriotstemerariouslyunseriousnessvariousnesses

About this list

Words
69 (22 common words)
Common example
bacteriologic
Rare example
variousnesses
Doubled letters
21
Ending in S
36
Most frequent letter
E (61)

Questions

How many 13-letter words containing rio are there?

69. 22 of them are common words.

What is a common example?

BACTERIOLOGIC is among the common words in this set.