But farther from Cambridge, Radcliffe's visibility decreases--even though Harvard is famous around the world.

"There are certainly many people around the country who couldn't put their finger on Radcliffe and could on Harvard," Post says. "If you're out in Oklahoma and you say you went to Radcliffe, I would suspect you might want to add 'Harvard' to it."

Emily M. Hodges '66, president of the Radcliffe Club of Cincinnati, says it's too complicated to explain to people where her alma mater is.

"Most people have never heard of Radcliffe out in this part of the world," Hodges says. "I usually just say Harvard."

With such limited range, the Radcliffe name might seem like an insignificant asset--or even awkward conversation piece--for most graduates. But some alumnae say it is a crucial tool for establishing relationships with other professional women.

"It's a bonding tool with women...because you are dealing with women of comparable ambition and intellect," Corcoran says. "Radcliffe is uniquely positioned to bring those women together."

Corcoran points to RCAA functions in New York as a place for professional women to network and assist one another.