The main house is flanked by lower wings that were added after.

I leaned for a minute against the lower wing of his plane, watching him.

The main difference was the addition of a lower wing.

Thus in essence the building is a central tower with lower wings on either side.

From this central cylinder the three lower wings run out.

"The fire has not reached this low wing yet," explained the other.

There is some contrast between the upper and lower wing.

It has a long and low rear wing with a porch.

The upper and lower wings were almost the same size.

It was a low wing, the only one with a few lights still on inside.