facing (n.) Look up facing at Dictionary.com
"defiance," 1520s, verbal noun from face (v.). Meaning "action of turning the face toward" is from 1540s; that of "covering in front of a garment" is from 1560s; that of "a coating" is from 1580s; that of "front or outer part of a wall, building, etc.," is from 1823. Earliest use is as "disfiguring, defacing" (c.1400).
facing (adj.) Look up facing at Dictionary.com
1560s, "audacious," present participle adjective from face (v.). From 1849 as "that is opposite to."