fourché

from The Century Dictionary.

• In heraldry, forked; having the extremities divided into two: said of any bearing, especially of a cross. Also fourchi, furché.

from the GNU version of the Collaborative International Dictionary of English.

• adjective (Her.) Having the ends forked or branched, and the ends of the branches terminating abruptly as if cut off; -- said of an ordinary, especially of a cross.

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• adjective heraldry Having the ends forked or branched, and the ends of the branches terminating abruptly as if cut off.