fusain /fū-zānˈ/

1. An important constituent of coal, resembling charcoal and consisting of plant remains from which the volatiles have been eliminated (also /fūˈzān/)
2. Artists' fine charcoal
3. A drawing done with this

• at a why-not
• at a word
• ataxia
• ataxias
• ataxic
• ataxies
• ataxy
• at bat
• at-bat
• at best
• at bottom
• ATC
• atchieve
• atchieved
• atchieves
• arcuses
• arcus senilis
• arc welding
• ard
• ARD
• Ardas
• Ardea
• ardeb
• ardebs
• ardencies