10-Letter Words Matching __I__O____

There are 75 10-letter words that match __I__O____. 30 are common words, such as AFICIONADO and ARISTOCRAT. A rarer one is TRICHOGYNE. In this set, E is the most frequent open letter (54 words). 15 words contain a doubled letter.

Full list 75

Common words

aficionadoaristocratchiffonierclipboardscrimsoningepiglottisepiscopacyepiscopateepistolaryetiologiesevildoingsgridlocked
aficionadoaristocratchiffonierclipboardscrimsoningepiglottisepiscopacyepiscopateepistolaryetiologiesevildoingsgridlockedgrievouslyguillotineleitmotifsleitmotivsrailroadedrailroaderreimposingreinforcedreinforcessailboardsseismologyshibbolethshipboardsslipcoversspilloversunimposinguninformedaxiologieschifforobechipboardsclintoniasepiglottalepisiotomyetiologistexiguouslyguillochesjailhousesreinforcerseismogramtailboardstrichocysttrichologytrichotomytuitionaryuniflorousuninvolvedaficionadaapiologieschiccorieschickorieschiffonadechionodoxaepiglotticepistolersepizooticsepizootiesgoitrogensorismologyprismoidalreimportedreinformedreinvokingsailboaterseignorageseignorialseignoriesskiddooingslipformedtailcoatedtoilsomelytrialoguestrichogynescissoring

About this list

Words
75 (30 common words)
Common example
aficionado
Rare example
trichogyne
Doubled letters
15
Ending in S
27
Most frequent letter
E (54)

Questions

How many 10-letter words matching __i__o____ are there?

75. 30 of them are common words.

What is a common example?

AFICIONADO is among the common words in this set.