12-Letter Words Matching _TH_________

There are 21 12-letter words that match _TH_________. 5 are common words, such as ATHLETICALLY and ETHNOCENTRIC. A rarer one is ETHYLBENZENE. In this set, E is the most frequent open letter (20 words). 2 words contain a doubled letter.

Full list 21

athleticallyethnocentricethnologicalethnologistsotherworldlyathleticismsathwartshipsetherealizedetherealizesetherealnessethnographerethnographicatheoreticalatheromatousethanolamineetherizationethicalitiesethionamidesethnohistoryethnoscienceethylbenzene

About this list

Words
21 (5 common words)
Common example
athletically
Rare example
ethylbenzene
Doubled letters
2
Ending in S
8
Most frequent letter
E (20)

Questions

How many 12-letter words matching _th_________ are there?

21. 5 of them are common words.

What is a common example?

ATHLETICALLY is among the common words in this set.