15-Letter Words Matching ____IP_________

There are 12 15-letter words that match ____IP_________. 5 are common words, such as DISCIPLINARIANS and MULTIPLICATIONS. A rarer one is PRECIPITINOGENS. 6 words contain a doubled letter.

Full list 12

disciplinariansmultiplicationsmultiprocessingmultiprocessorsplenipotentiaryprecipitatenessprecipitousnessapolipoproteinsfissiparousnessmultipolaritiesprecipitantnessprecipitinogens

About this list

Words
12 (5 common words)
Common example
disciplinarians
Rare example
precipitinogens
Doubled letters
6
Ending in S
10

Questions

How many 15-letter words matching ____ip_________ are there?

12. 5 of them are common words.

What is a common example?

DISCIPLINARIANS is among the common words in this set.