15-Letter Words Matching ___ID__________

There are 17 15-letter words that match ___ID__________. 7 are common words, such as AMBIDEXTERITIES and ANTIDEPRESSANTS. A rarer one is SEMIDOCUMENTARY. 7 words contain a doubled letter.

Full list 17

ambidexteritiesantidepressantsassiduousnesseshumidificationsinsidiousnessesinvidiousnessessolidificationslepidopterologyomnidirectionalantidepressionsantiderivativesantidevelopmentbasidiomycetousdeciduousnessesoccidentalizingrigidificationssemidocumentary

About this list

Words
17 (7 common words)
Common example
ambidexterities
Rare example
semidocumentary
Doubled letters
7
Ending in S
12

Questions

How many 15-letter words matching ___id__________ are there?

17. 7 of them are common words.

What is a common example?

AMBIDEXTERITIES is among the common words in this set.