12-Letter Words Matching ___I_______R

There are 30 12-letter words that match ___I_______R. 11 are common words, such as ANTIMACASSAR and CABINETMAKER. A rarer one is TRAILBREAKER. In this set, E is the most frequent open letter (28 words). 4 words contain a doubled letter.

Full list 30

Common words

antimacassarcabinetmakerextinguisherfilibustererhagiographerminicomputerofficeholderpolicyholderradiographerscriptwritersemicircularantitakeover
antimacassarcabinetmakerextinguisherfilibustererhagiographerminicomputerofficeholderpolicyholderradiographerscriptwritersemicircularantitakeovercarillonneurexhibitionerholidaymakernationalizerratiocinatorrationalizerreciprocatorrelinquisherscrimshandertrainspotteranticonsumerantipredatorbrainstormercodiscovererequilibratorsemidiametersoliloquizertrailbreaker

About this list

Words
30 (11 common words)
Common example
antimacassar
Rare example
trailbreaker
Doubled letters
4
Ending in S
0
Most frequent letter
E (28)

Questions

How many 12-letter words matching ___i_______r are there?

30. 11 of them are common words.

What is a common example?

ANTIMACASSAR is among the common words in this set.