13-Letter Words Matching ____O_O______

There are 87 13-letter words that match ____O_O______. 24 are common words, such as ANALOGOUSNESS and ANTHOLOGIZING. A rarer one is UNAPOLOGIZING. In this set, I is the most frequent open letter (62 words). 16 words contain a doubled letter.

Full list 87

Common words

analogousnessanthologizingcorroboratingcorroborationcorroborativecorroboratorscorroboratorycosmopolitansdiscolorationfrivolousnessmeteorologiesmeteorologist
analogousnessanthologizingcorroboratingcorroborationcorroborativecorroboratorscorroboratorycosmopolitansdiscolorationfrivolousnessmeteorologiesmeteorologistmethodologiesmicrocomputermythologizingorthodontistsorthogonalityperiodontistsphilosophicalphilosophizedphilosophizerphilosophizesrephotographstrigonometricclamorousnessdichotomizingetymologizingferroconcreteglamorousnessgymnosophistshomeomorphismmacromoleculemethodologistmicrocosmicalnongonococcalnonhomologousnonporousnessoligopolisticpaleobotaniesphotocomposerphotomontagesphytohormonesprosopopoeiasradiolocationrhizomorphoussiphonophorestautologouslyanthologizerscosmopolitismdichotomouslyethnobotaniesethnobotanistetymologisinghydrocolloidsmetropolitansmicrocosmosesmicroporositymicrotonalitymythologizersmythopoeticalneurohormonalneurohormonesneurotoxicitynonhomosexualnonmonogamousorthogonalizepaedomorphismpaleobotanistperiodontallyphilosophisedphilosophisesphotocomposedphotocomposesphotoionizingphotopolymersphotopositivephototoxicityphotovoltaicsphytotoxicityprosopographyprotonotariesrhodomontadessiphonostelessporopollenintetrodotoxinstropocollagenunapologizing

About this list

Words
87 (24 common words)
Common example
analogousness
Rare example
unapologizing
Doubled letters
16
Ending in S
37
Most frequent letter
I (62)

Questions

How many 13-letter words matching ____o_o______ are there?

87. 24 of them are common words.

What is a common example?

ANALOGOUSNESS is among the common words in this set.