Hy·phen·a·ted a. United by hyphens; hyphened; as, a hyphenated or hyphened word.
adj : (of words) combined by means of a hyphen to form a unit;
"hyphenated words"; "many femninists have chosen
hyphenated names their children--today's so-called
hyphenated babies"; "multiculturalism nurtures respect
for hyphenated identities"