12-Letter Words Matching _________A_H

There are 13 12-letter words that match _________A_H. 1 are common words, such as REPHOTOGRAPH and ELECTROGRAPH. A rarer one is ANTIBACKLASH. In this set, R is the most frequent open letter (12 words). 1 words contain a doubled letter.

Full list 13

rephotographelectrographmagnetographmarconigraphmeteorographoscillographpantelegraphphraseographspectrographsphygmographsubparagraphsynchroflashantibacklash

About this list

Words
13 (1 common words)
Common example
rephotograph
Rare example
antibacklash
Doubled letters
1
Ending in S
0
Most frequent letter
R (12)

Questions

How many 12-letter words matching _________a_h are there?

13. 1 of them are common words.

What is a common example?

REPHOTOGRAPH is among the common words in this set.