14-Letter Words Matching ___I_______N__

There are 18 14-letter words that match ___I_______N__. 9 are common words, such as ANTICOAGULANTS and ANTIHISTAMINES. A rarer one is PYRIMETHAMINES. 3 words contain a doubled letter.

Full list 18

anticoagulantsantihistaminesbrainstormingscabinetmakingsdisinheritancedisinvestmentsenlightenmentsinsignificancejurisdictionalantihistaminicequiponderanceinsignificancyomnicompetenceantiallergenicantidesiccantscivilizationalpenicillaminespyrimethamines

About this list

Words
18 (9 common words)
Common example
anticoagulants
Rare example
pyrimethamines
Doubled letters
3
Ending in S
9

Questions

How many 14-letter words matching ___i_______n__ are there?

18. 9 of them are common words.

What is a common example?

ANTICOAGULANTS is among the common words in this set.