ex quocunque capite /eks kwō-kunˈkwi kapˈi-tē or kwō-koonˈkwe kapˈi-te/

From whatever source

• ataraxic
• ataraxies
• ataraxy
• at arm's length
• at a stretch
• at a stroke
• at a tangent
• at a venture
• atavism
• atavisms
• atavistic
• atavistically
• at a why-not
• at a word
• ataxia
• ataxias
• ataxic
• ataxies
• ataxy
• at bat
• at-bat
• at best
• at bottom
• ATC
• atchieve