1. The space occupied by a ship when it is secured to a solid onshore structure.

2. In computing, a graphical interface that shows which applications or programs are running, or that provides links to other programs or applications.

3. An erect, annual, biennial, or perennial herb of the genus Rumex (family Polygonaceae), with tough leaves and usually a long taproot, that produces clusters of flowers on a stem rising vertically from a rosette of leaves. The genus includes the sorrels, and there are about 200 species found throughout the northern hemisphere, some edible or with medicinal uses, others weeds.