15-Letter Words Matching ___H_______A___

There are 17 15-letter words that match ___H_______A___. 5 are common words, such as ARCHITECTURALLY and EUPHEMISTICALLY. A rarer one is TRIHALOMETHANES. 10 words contain a doubled letter.

Full list 17

architecturallyeuphemisticallymechanisticallyprehistoricallytechnologicallyorthodonticallyorthopsychiatryunchallengeablearcheologicallybathymetricallycephalothoracescephalothoraxesdichloroethanesdithyrambicallymethoxyfluranesorthophosphatestrihalomethanes

About this list

Words
17 (5 common words)
Common example
architecturally
Rare example
trihalomethanes
Doubled letters
10
Ending in S
6

Questions

How many 15-letter words matching ___h_______a___ are there?

17. 5 of them are common words.

What is a common example?

ARCHITECTURALLY is among the common words in this set.