12-Letter Words Matching H___A_______

There are 12 12-letter words that match H___A_______. 1 are common words, such as HIERARCHICAL and HAEMATOXYLON. A rarer one is HYDRALAZINES. In this set, E is the most frequent open letter (12 words). 3 words contain a doubled letter.

Full list 12

hierarchicalhaematoxylonhelianthuseshieraticallyhistaminaseshydrastininehebraizationhellaciouslyhierarchizedhierarchizeshollandaiseshydralazines

About this list

Words
12 (1 common words)
Common example
hierarchical
Rare example
hydralazines
Doubled letters
3
Ending in S
5
Most frequent letter
E (12)

Questions

How many 12-letter words matching h___a_______ are there?

12. 1 of them are common words.

What is a common example?

HIERARCHICAL is among the common words in this set.