Distinct from xi'i and xi'i3; proposed by Veijo Vilva, jointly with xi'e: http://balance.wiw.org/~jkominek/lojban/9408/msg00048.html
Distinct from xi'i and xi'i3; proposed by Veijo Vilva, jointly with xi'e: http://balance.wiw.org/~jkominek/lojban/9408/msg00048.html