vhd

(computing) Initialism of virtual hard Disk, a disk image file format used by Microsoft Virtual PC.

(computing) Initialism of video high density, a videodisc format.

(medicine) Initialism of valvular heart disease, a disease involving one or more of the four valves of the heart.

(medicine) Initialism of viral haemorrhagic disease, also known as the rabbit haemorrhagic disease.

(computing) Initialism of volumetric haptic display, a display that about informs touch instead of vision.