14-Letter Words Matching ___I__S_______

There are 20 14-letter words that match ___I__S_______. 12 are common words, such as ADMINISTRATING and ADMINISTRATION. A rarer one is SWAINISHNESSES. 9 words contain a doubled letter.

Full list 20

administratingadministrationadministrativeadministratorsagribusinessesantihistaminesbusinesspersondevilishnessesindivisibilitymanifestationsoptimisticallypitilessnessesantihistaminicadministratrixantidesiccantsantihistoricalbusinesspeoplepacifisticallyreminiscentialswainishnesses

About this list

Words
20 (12 common words)
Common example
administrating
Rare example
swainishnesses
Doubled letters
9
Ending in S
8

Questions

How many 14-letter words matching ___i__s_______ are there?

20. 12 of them are common words.

What is a common example?

ADMINISTRATING is among the common words in this set.