A yard to the rear of a house or similar residence.
An area nearby to a country or other jurisdiction's legal boundaries, particularly an area in which the country feels it has an interest.
A person's neighborhood, or an area nearby to a person's usual residence or place of work and where the person is likely to go.
A semi-detached house.
A semifinal.
A semi-trailer; a tractor-trailer; an eighteen-wheeler; an artic.
A partial erection of the penis.