9-Letter Words Matching __T_____A

There are 13 9-letter words that match __T_____A. 2 are common words, such as CATATONIA and URTICARIA. A rarer one is OSTEOMATA. In this set, A is the most frequent open letter (12 words). 0 words contain a doubled letter.

Full list 13

catatoniaurticariaartemisiacatameniaketonuriametralgiaoctahedracataphoraecthymataentamoebamatambalanatatoriaosteomata

About this list

Words
13 (2 common words)
Common example
catatonia
Rare example
osteomata
Doubled letters
0
Ending in S
0
Most frequent letter
A (12)

Questions

How many 9-letter words matching __t_____a are there?

13. 2 of them are common words.

What is a common example?

CATATONIA is among the common words in this set.