10-Letter Words Matching ______EO__

There are 50 10-letter words that match ______EO__. 10 are common words, such as CALCAREOUS and CHAMELEONS. A rarer one is TUFFACEOUS. In this set, S is the most frequent open letter (50 words). 2 words contain a doubled letter.

Full list 50

Common words

calcareouschameleonscourageouscretaceouscurvaceousextraneousherbaceousoutrageousscutcheonstruncheonsalliaceousamylaceous
calcareouschameleonscourageouscretaceouscurvaceousextraneousherbaceousoutrageousscutcheonstruncheonsalliaceousamylaceousarenaceouscistaceouscoetaneouscoriaceouscornaceousericaceouserinaceousfoliaceousgramineoushabergeonsiridaceousjuncaceouslardaceouslauraceousliliaceousmalvaceousmyrtaceousnectareousnongaseousolivaceouspalmaceouspredaceousrampageousrubiaceousspadiceoussubaqueoustestaceoustiliaceousumbrageousviolaceousconfiteorsdespiteousdispiteousdrupaceousembraceorsnonaqueousterpineolstuffaceous

About this list

Words
50 (10 common words)
Common example
calcareous
Rare example
tuffaceous
Doubled letters
2
Ending in S
50
Most frequent letter
S (50)

Questions

How many 10-letter words matching ______eo__ are there?

50. 10 of them are common words.

What is a common example?

CALCAREOUS is among the common words in this set.