9-Letter Words Containing ERU

There are 26 9-letter words that contain ERU. 9 are common words, such as ANTISERUM and CERULEANS. A rarer one is SEDERUNTS. In this set, I is the most frequent open letter (16 words). 2 words contain a doubled letter.

Full list 26

Common words

antiserumceruleanscherubimseruditelyeruditioneruptionsoverusingquerulousrerunningunderusedcerussitegerundial
antiserumceruleanscherubimseruditelyeruditioneruptionsoverusingquerulousrerunningunderusedcerussitegerundialgerundiveglomeruleglomeruliicterusesspherulescerusiteseructatedeructateseruptibleeruptivesinterunitoverurgedoverurgessederunts

About this list

Words
26 (9 common words)
Common example
antiserum
Rare example
sederunts
Doubled letters
2
Ending in S
11
Most frequent letter
I (16)

Questions

How many 9-letter words containing eru are there?

26. 9 of them are common words.

What is a common example?

ANTISERUM is among the common words in this set.