13-Letter Words Matching __O________I_

There are 35 13-letter words that match __O________I_. 7 are common words, such as CHOREOGRAPHIC and ONOMATOPOETIC. A rarer one is ZOOPLANKTONIC. In this set, C is the most frequent open letter (27 words). 5 words contain a doubled letter.

Full list 35

Common words

choreographiconomatopoeticphotoelectricprobabilisticprofessorshipsportsmanshipswordsmanshipcholecystitisfrontogenesisgeoscientificisoagglutininisoelectronic
choreographiconomatopoeticphotoelectricprobabilisticprofessorshipsportsmanshipswordsmanshipcholecystitisfrontogenesisgeoscientificisoagglutininisoelectronicprodemocraticprotectorshipzoogeographicbiogeographicbioscientificbiosystematicbiotelemetricbronchoscopicchondrocraniageohydrologicisocarboxazidodontoblasticphotobiologicphotogeologicphotoperiodicproconsulshipprogestogenicprostaglandinprotohistoricspokesmanshipsporopollenintrophoblasticzooplanktonic

About this list

Words
35 (7 common words)
Common example
choreographic
Rare example
zooplanktonic
Doubled letters
5
Ending in S
2
Most frequent letter
C (27)

Questions

How many 13-letter words matching __o________i_ are there?

35. 7 of them are common words.

What is a common example?

CHOREOGRAPHIC is among the common words in this set.