11-Letter Words Matching A_________C

There are 53 11-letter words that match A_________C. 10 are common words, such as AERODYNAMIC and AGORAPHOBIC. A rarer one is AXONOMETRIC. In this set, I is the most frequent open letter (53 words). 4 words contain a doubled letter.

Full list 53

Common words

aerodynamicagoraphobicalgorithmicanaestheticanarchisticantisemiticaphrodisiacapocalypticastronauticatmosphericabiogeneticacatalectic
aerodynamicagoraphobicalgorithmicanaestheticanarchisticantisemiticaphrodisiacapocalypticastronauticatmosphericabiogeneticacatalecticacromegalicallomorphicamenorrheicamphibioticamphichroicanacoluthicanisometricanisotropicanomalisticanthraciticanticlasticantimitoticantipyreticapostrophicaudiometricautographicautotrophicachondriticacidimetricacidophilicacrocentricaeroelasticalbuminuricalchemisticalgolagniacallographicamphipathicamphiphilicanacreonticanalemmaticanastomoticanimalisticaniseikonicaponeuroticaposiopeticarchangelicareocentricastrometricatherogenicauxotrophicaxonometric

About this list

Words
53 (10 common words)
Common example
aerodynamic
Rare example
axonometric
Doubled letters
4
Ending in S
0
Most frequent letter
I (53)

Questions

How many 11-letter words matching a_________c are there?

53. 10 of them are common words.

What is a common example?

AERODYNAMIC is among the common words in this set.