When the guns began to roar, both sides hurried more men to the front.

VOA: special.2009.11.05

With a roar, it began to rise slowly from the launch pad.

VOA: special.2009.06.17

This time,with a thundering roar, Gemini Six rose into the air.

VOA: special.2009.07.01

All at once, the Confederate artillery thundered with a deafening roar.

VOA: special.2009.11.05

Once upon a time there was a fearsome ogre whose roar terrorized the magical land of Far Far Away.

VOA: standard.2010.05.27