10-Letter Words Matching ____T_D___

There are 12 10-letter words that match ____T_D___. 0 are common words, such as BLASTODERM and CIMETIDINE. A rarer one is PROCTODAEA. In this set, O is the most frequent open letter (9 words). 2 words contain a doubled letter.

Full list 12

blastodermcimetidineglyptodontommatidiumamantadineblastodiscnonstudentommatidialoutstudiedoutstudiesplastidialproctodaea

About this list

Words
12 (0 common words)
Common example
blastoderm
Rare example
proctodaea
Doubled letters
2
Ending in S
1
Most frequent letter
O (9)

Questions

How many 10-letter words matching ____t_d___ are there?

12. 0 of them are common words.

What is a common example?

BLASTODERM is among the common words in this set.