13-Letter Words Matching C_____O______

There are 63 13-letter words that match C_____O______. 31 are common words, such as CAMPANOLOGIES and CAMPANOLOGIST. A rarer one is CRYOBIOLOGIST. In this set, O is the most frequent open letter (48 words). 21 words contain a doubled letter.

Full list 63

Common words

campanologiescampanologistcapaciousnesscarcinogenicscarnivorouslychampionshipsclairvoyancesclimatologiesclimatologistcollaboratingcollaborationcollaborative
campanologiescampanologistcapaciousnesscarcinogenicscarnivorouslychampionshipsclairvoyancesclimatologiesclimatologistcollaboratingcollaborationcollaborativecollaboratorscommemoratingcommemorationcommemorativecommemoratorsconsciousnesscorespondentscorroboratingcorroborationcorroborativecorroboratorscorroboratorycosmetologiescosmetologistcosmopolitanscourteousnesscredulousnesscriminologiescriminologistcarcinomatouscephalothoraxcerebrospinalchemisorptionclamorousnesscongruousnessconidiophorescacophonouslycampylobactercarillonneurscarryforwardscatecholaminecatercorneredcephalometriccephaloridinecephalosporinchondrocraniaclairvoyantlycleistogamiescleistogamouscoauthorshipscocarboxylasecodiscovererscodiscoveringcondylomatouscontraoctavesconveyorisingconveyorizingcorticotropincosmopolitismcryobiologiescryobiologist

About this list

Words
63 (31 common words)
Common example
campanologies
Rare example
cryobiologist
Doubled letters
21
Ending in S
29
Most frequent letter
O (48)

Questions

How many 13-letter words matching c_____o______ are there?

63. 31 of them are common words.

What is a common example?

CAMPANOLOGIES is among the common words in this set.