11-Letter Words Matching _______H_A_

There are 12 11-letter words that match _______H_A_. 2 are common words, such as KNUCKLEHEAD and THUNDERHEAD. A rarer one is PREFRESHMAN. In this set, E is the most frequent open letter (11 words). 5 words contain a doubled letter.

Full list 12

knuckleheadthunderheadamenorrheasblubberheadcabbageheadchuckleheadfeatherheadleukorrheassaurischianchowderheadleukorrhealprefreshman

About this list

Words
12 (2 common words)
Common example
knucklehead
Rare example
prefreshman
Doubled letters
5
Ending in S
2
Most frequent letter
E (11)

Questions

How many 11-letter words matching _______h_a_ are there?

12. 2 of them are common words.

What is a common example?

KNUCKLEHEAD is among the common words in this set.