Cheese makers age it for at least 12 months in large rounds called wheels.

VOA: special.2009.01.19

The U.N.Security Council has imposed three rounds of sanctions on Iran for refusing to stop enriching uranium at home.

VOA: standard.2009.10.19

He is Africa's longest-ruling leader, but he has been making the rounds of international society like a newcomer.

VOA: standard.2009.08.29

Two rounds of talks last weekend between government and protest leaders, televised nationally, failed to break the deadlock.

VOA: standard.2010.04.03

The vests and helmets they are wearing have special sensors, which detect the direction of laser "rounds."

VOA: standard.2010.04.06

He had only the 17th-fastest qualifying time, but he emerged from the four rounds of group racing to take the title, edging Canadian Mike Robertson at the finish.

VOA: standard.2010.02.16

The Palestinians say direct talks will not happen until Israel stops building in the occupied West Bank and in East Jerusalem, a precondition they had not placed in prior rounds of negotiations.

VOA: standard.2010.05.03