You searched for: “horizontal
horizontal
Parallel to the floor; a plane that passes through the standing body that is parallel to the floor.
This entry is located in the following unit: Medical Orientation Words with Reference to the Body (page 1)
(there are certain anatomic terms which present various situations; for example, a body part may be horizontal, as opposed to vertical; in front as opposed to being behind or at the back; above as opposed to being under, etc.)