13-Letter Words Matching _Y__________C

There are 20 13-letter words that match _Y__________C. 2 are common words, such as HYDROELECTRIC and HYPOCHONDRIAC. A rarer one is SYRINGOMYELIC. In this set, I is the most frequent open letter (20 words). 3 words contain a doubled letter.

Full list 20

hydroelectrichypochondriachydrocarbonichydrocephalichydromagnetichyperglycemiccycloolefiniccytotaxonomicdysmenorrheichypercalcemichyperesthetichypereutectichypermetropichyperromanticlymphoblasticlymphographicmyelofibroticsympatholyticsynchronisticsyringomyelic

About this list

Words
20 (2 common words)
Common example
hydroelectric
Rare example
syringomyelic
Doubled letters
3
Ending in S
0
Most frequent letter
I (20)

Questions

How many 13-letter words matching _y__________c are there?

20. 2 of them are common words.

What is a common example?

HYDROELECTRIC is among the common words in this set.