10-Letter Words Matching ____C_D___

There are 17 10-letter words that match ____C_D___. 7 are common words, such as ANTECEDENT and CHALCEDONY. A rarer one is UNDECADENT. In this set, I is the most frequent open letter (14 words). 3 words contain a doubled letter.

Full list 17

antecedentchalcedonycoincidentcoincidingflaccidityprincedomsundecidedsantecedingmiracidiumtyrocidineanticodonsforecaddiemiracidialreaccedingredecidingtyrocidinsundecadent

About this list

Words
17 (7 common words)
Common example
antecedent
Rare example
undecadent
Doubled letters
3
Ending in S
4
Most frequent letter
I (14)

Questions

How many 10-letter words matching ____c_d___ are there?

17. 7 of them are common words.

What is a common example?

ANTECEDENT is among the common words in this set.