13-Letter Words Matching __D________I_

There are 16 13-letter words that match __D________I_. 1 are common words, such as HYDROELECTRIC and ENDOMETRIOSIS. A rarer one is RADIOISOTOPIC. In this set, O is the most frequent open letter (14 words). 0 words contain a doubled letter.

Full list 16

hydroelectricendometriosishydrocarbonichydrocephalichydromagneticindentureshipunderemphasisendolymphaticendoparasiticendopolyploidendosymbiosisendosymbioticeudaemonisticmoderatorshipradiobiologicradioisotopic

About this list

Words
16 (1 common words)
Common example
hydroelectric
Rare example
radioisotopic
Doubled letters
0
Ending in S
3
Most frequent letter
O (14)

Questions

How many 13-letter words matching __d________i_ are there?

16. 1 of them are common words.

What is a common example?

HYDROELECTRIC is among the common words in this set.