14-Letter Words Matching ____I__O______

There are 37 14-letter words that match ____I__O______. 11 are common words, such as AUSPICIOUSNESS and CAPRICIOUSNESS. A rarer one is UREDINIOSPORES. In this set, S is the most frequent open letter (34 words). 21 words contain a doubled letter.

Full list 37

Common words

auspiciousnesscapriciousnessfastidiousnesslasciviousnessmultiprocessornutritiousnessperniciousnesspredispositionsubmicroscopictraditionalismtraditionalistavariciousness
auspiciousnesscapriciousnessfastidiousnesslasciviousnessmultiprocessornutritiousnessperniciousnesspredispositionsubmicroscopictraditionalismtraditionalistavariciousnessconditionalitycontiguousnesscontinuousnessfactitiousnessfictitiousnessflagitiousnesslubriciousnessprodigiousnesspropitiousnessprovisionalitysalpiglossisessuspiciousnesstachistoscopestrinitrocresoltrinitrophenolamphibiousnessamphiprostylescaulifloweretsclavichordistsnonnitrogenousperfidiousnessprediscoveriestachistoscopictraditionalizeurediniospores

About this list

Words
37 (11 common words)
Common example
auspiciousness
Rare example
urediniospores
Doubled letters
21
Ending in S
26
Most frequent letter
S (34)

Questions

How many 14-letter words matching ____i__o______ are there?

37. 11 of them are common words.

What is a common example?

AUSPICIOUSNESS is among the common words in this set.