8-Letter Words Matching ____A__C

There are 84 8-letter words that match ____A__C. 21 are common words, such as AROMATIC and BALSAMIC. A rarer one is VULCANIC. In this set, I is the most frequent open letter (83 words). 10 words contain a doubled letter.

Full list 84

Common words

aromaticbalsamicbarbariccephalicclimaticdogmaticdramaticecstaticemphaticgalvanicisobaricmechanic
aromaticbalsamicbarbariccephalicclimaticdogmaticdramaticecstaticemphaticgalvanicisobaricmechanicnonbasicoperaticshamanicsporadicsyllabictartaricthematicthoracicvolcanicanabaticataraxicdalmaticeustaticgermanichieraticmaenadicmagmaticmandalicpachalicpalladicprelaticsamsaricsandaracstomatictantalicthalamictribasictympanicvariadicadynamicanimalicapogamicballadicbiphasiccannabiccarbamiccaryaticchoragiccinnamiccoumariccuneaticdiabasicdioramicdiphasicenneadicepitaxicexogamichaematichaggadicmanganicmargaricneumaticnirvanicoxidasicpashalicphreaticphthalicprotaticrhematicsabbaticsaccadicsantalicsultanicsylvaticsyngamictetradictornadictribadictsunamicvandalicvillaticvulcanic

About this list

Words
84 (21 common words)
Common example
aromatic
Rare example
vulcanic
Doubled letters
10
Ending in S
0
Most frequent letter
I (83)

Questions

How many 8-letter words matching ____a__c are there?

84. 21 of them are common words.

What is a common example?

AROMATIC is among the common words in this set.