But now researchers led by Doctor Jonathan Winickoff at MassGeneral Hospital for Children in Boston are warning about what they call "third-hand smoke."

VOA: special.2009.01.07

The nineteen twenties are remembered now as an exciting time that historians call the "Roaring Twenties."

VOA: special.2010.12.30

And they now call the delivery agent who can now come and meet them at a particular place and do the vaccination for them."

VOA: special.2009.11.03

Now speaking of the British, they call a castrated male pig a hog.

VOA: special.2009.07.21

It was what we now call the Van Allen Belt.

VOA: special.2009.06.10

Now my call to every Senator, as well as to every American,is this: We cannot be afraid of the future.

VOA: standard.2009.06.27

So there is this emotional antipathy to pronouncing what people now almost jokingly call the 'G' word."

VOA: standard.2010.03.19

BELLA: She'll come home.I'll call her from the road. You're not gonna drive home right now.

VOA: standard.other

A formal call for such a meeting has now been made by Britain, France and Germany.

VOA: standard.2009.09.07

So that if you say in 1915 there were two million Armenians in what we call Turkey, but the Ottoman Empire - there are now about 60,000 Armenians in Turkey.

VOA: standard.2010.03.18

"Now we have what we would call rush hour conditions or peak travel conditions for as much as eight hours during the day - about three to four hours in the morning and similar time in the evening."

VOA: standard.2010.07.26

And these mudbugs,as some call them, are about to become an even more important part of the region's seafood platters now that shrimp,oyster, and crab harvesting has been shut down in affected areas of the Gulf of Mexico.

VOA: standard.2010.06.17