WordNet
ocular muscle
n. one of the small muscles of the eye that serve to rotate the eyeball [syn: eye muscle]
Usage examples of "ocular muscle".
Pekka most definitely was into it, and so like a lot of Finux maniacs he set his machine up so that it could display, if he chose, a whole lot of tiny little pixels (which displayed a lot of information but was hard on the eyes) or, alternatively, fewer and larger pixels (which he tended to use after he had been hacking for twenty-four hours straight and lost ocular muscle tone), or various settings in-between.