13-Letter Words Matching _________A__C

There are 42 13-letter words that match _________A__C. 8 are common words, such as DIAPHRAGMATIC and ELECTROSTATIC. A rarer one is UNSYMPTOMATIC. In this set, I is the most frequent open letter (42 words). 6 words contain a doubled letter.

Full list 42

Common words

diaphragmaticelectrostaticidiosyncraticmonochromaticnondemocraticpsychosomaticsemiautomaticthermodynamicconglomeraticgerontocratichomochromatichydrocephalic
diaphragmaticelectrostaticidiosyncraticmonochromaticnondemocraticpsychosomaticsemiautomaticthermodynamicconglomeraticgerontocratichomochromatichydrocephalicideogrammaticmacrocephalicmesencephalicmicrocephalicmonogrammaticnondiplomaticorthocephalicpentasyllabicpolychromaticprodemocraticuncharismaticunproblematicantirheumaticbiosystematicchromonematicendolymphaticintrathoraciclogogrammaticmagnetostaticmetachromaticmetencephalicmicroclimaticmultisyllabicnonsystematicpantisocraticposttraumaticpsychodynamictelencephalictransthoracicunsymptomatic

About this list

Words
42 (8 common words)
Common example
diaphragmatic
Rare example
unsymptomatic
Doubled letters
6
Ending in S
0
Most frequent letter
I (42)

Questions

How many 13-letter words matching _________a__c are there?

42. 8 of them are common words.

What is a common example?

DIAPHRAGMATIC is among the common words in this set.