A century or so later, a greenhorn was a soldier who had not yet had any experience in battle.

VOA: special.2010.05.23

In the fifteenth century, a greenhorn was a young cow or ox whose horns had not yet developed.

VOA: special.2010.05.23

The potato genome is not yet final but it shows the order of ninety-five percent of the genes.

VOA: special.2009.10.20

By some estimates, banks have at least one trillion dollars in losses that they have not yet reported.

VOA: special.2009.01.30

Mister Hawass says that scientists have not yet been able to tell what caused the brown spots.

VOA: special.2009.12.15

That is because the Accreditation Council for Graduate Medical Education has not yet reacted to the report.

VOA: special.2010.07.13

The trees are pretty even if they have not yet reached their full colors in the fall.

VOA: special.2009.09.21

A calf is a young cow. A young female cow, especially one that has not yet had a calf, is called a heifer: H-E-I-F-E-R.

VOA: special.2009.07.21

Two summers had gone by since the start of the American Civil War, and the North had not yet won a major battle in Virginia.

VOA: special.2009.09.24

Egypt has not yet said how much financial responsibility it will take for the project.

VOA: special.2009.12.15

There is one future member of the Obama family we have not yet talked about.

VOA: special.2009.01.16

And one state -- North Carolina said it had not yet decided what to do.

VOA: special.2009.07.16

They did not yet understand that they were seeing the problem from the opposite direction.

VOA: special.2009.04.21

But she admits there may not be much scientific evidence, at least not yet.

VOA: special.2010.01.28