6-Letter Words Matching ___R_A

There are 25 6-letter words that match ___R_A. 6 are common words, such as CHOREA and NUTRIA. A rarer one is ZOARIA. In this set, I is the most frequent open letter (15 words). 4 words contain a doubled letter.

Full list 25

Common words

choreanutriashariasierraspireasternadharmaanuriaaporiadharnahydrialatria
choreanutriashariasierraspireasternadharmaanuriaaporiadharnahydrialatriaochreapyuriascoriathoriayttriaamarnacharkadhurnagloriakerriamurrhasherpazoaria

About this list

Words
25 (6 common words)
Common example
chorea
Rare example
zoaria
Doubled letters
4
Ending in S
0
Most frequent letter
I (15)

Questions

How many 6-letter words matching ___r_a are there?

25. 6 of them are common words.

What is a common example?

CHOREA is among the common words in this set.