14-Letter Words Matching ___IO_________

There are 40 14-letter words that match ___IO_________. 7 are common words, such as MOTIONLESSNESS and RADIOTELEGRAPH. A rarer one is SOCIORELIGIOUS. In this set, A is the most frequent open letter (33 words). 12 words contain a doubled letter.

Full list 40

Common words

motionlessnessradiotelegraphradiotelephoneradiotherapiesradiotherapistratiocinationssociologicallyaudiocassetteshagiographicalheliocentricalradiobroadcastradiochemistry
motionlessnessradiotelegraphradiotelephoneradiotherapiesradiotherapistratiocinationssociologicallyaudiocassetteshagiographicalheliocentricalradiobroadcastradiochemistryradiolocationsradiologicallyradiosensitiveradiotelephonyrationalnessessociobiologiessociobiologistsociolinguistssociopoliticaltriiodomethaneaggiornamentosfiliopietisticinviolablenessperiodizationsperiodontologyradioautographradiobiologiesradiobiologistradioecologiesradiolabellingradiolucenciesradiostrontiumradiotelemetryrationalizablesemiofficiallysemiologicallyseriocomicallysocioreligious

About this list

Words
40 (7 common words)
Common example
motionlessness
Rare example
socioreligious
Doubled letters
12
Ending in S
15
Most frequent letter
A (33)

Questions

How many 14-letter words matching ___io_________ are there?

40. 7 of them are common words.

What is a common example?

MOTIONLESSNESS is among the common words in this set.