- First axis: anterior means toward the nose or front; posterior means toward the tail or back. Second axis: dorsal is toward the surface of the back or top of the head (as in dorsal fin); ventral indicates the surface of the chest or bottom of the head. - Third axis: medial is toward the midline of the body; lateral indicates outside or away from the midline. 3.
Freebase(0.00 / 0 votes)Rate this definition: BLISS. BLISS is a system programming language developed at Carnegie Mellon University by W. A. Wulf, D. B. Russell, and A. N. Habermann around 1970. It was perhaps the best known systems programming language right up until C made its debut a few years later.
The definition of bliss is complete happiness. 1  An example of bliss is what someone feels after a relaxing massage.  An example of bliss is the act of doing work you love.