14-Letter Words Matching ____OD________

There are 16 14-letter words that match ____OD________. 4 are common words, such as CUSTODIANSHIPS and METHODICALNESS. A rarer one is PHOTODETECTORS. In this set, I is the most frequent open letter (14 words). 3 words contain a doubled letter.

Full list 16

custodianshipsmethodicalnessmethodologicalunproductivelycommodiousnesshydrodynamicalphotoduplicatereproductivelytriiodomethanebenzodiazepineintroductorilyleukodystrophymethodologistsperiodizationsperiodontologyphotodetectors

About this list

Words
16 (4 common words)
Common example
custodianships
Rare example
photodetectors
Doubled letters
3
Ending in S
6
Most frequent letter
I (14)

Questions

How many 14-letter words matching ____od________ are there?

16. 4 of them are common words.

What is a common example?

CUSTODIANSHIPS is among the common words in this set.