The four boys managed to squeeze into the narrow space of the old entrance hole.

Which means this first one isn't an entrance hole- it's an exit.

On the third day of waiting, I heard sounds at my entrance hole.

Cut an entrance hole, 125mm high and 150mm across, in one side of the box at floor level.

A grown one would not have fit in the entrance hole.

It's not unusual to find 30 or more entrance holes all associated with one colony.

The nest may be 30 or more feet away from the entrance hole, far too distant for your spray to have had any effect.

The last guard bee at the entrance hole went in.

He could only see the entrance hole by looking in the mirror.

Then she and the children had found enough rocks to fill up the entrance hole completely.