| LMO | localized molecular orbital |
|---|---|
| LUMO | lowest unoccupied molecular orbital |
| MO | macroorchidism; manually operated; Master of Obstetrics; Master of Osteopathy; medical officer; mesi... |
| MOS | medial orbital sulcus; Medical Outcomes Study; microsomal ethanol-oxidizing system; Moloney murine s... |
| SOF | superior orbital fissure |
| gray wing | A prominence in the floor of the inferior fovea of the fourth ventricle that overlies the dorsal motor nucleus of the vagus. Synonym: trigonum nervi vagi, ala cinerea, ashen wing, gray wing, trigone of vagus nerve, va'gi eminentia. (05 Mar 2000) |
|---|---|
| wing | <plant biology> A membranous expansion of a fruit or seed, which aids dispersal, a thin flange of tissue extended beyond the normal outline of a stem or petiole, a lateral petal of a flower in the family Fabaceae. (09 Oct 1997) |
| wing-beating tumour | A coarse, irregular tumour that is most prominent when the limbs are held outstretched, reminiscent of a bird flapping its wings; due to up and down excursion of arm at abducted shoulder. Seen mainly with Wilson's disease. (05 Mar 2000) |
| wing cell | One of the polyhedral cell's in the corneal epithelium beneath the surface layer. (05 Mar 2000) |
| wing-footed | 1. Having wings attached to the feet; as, wing-footed Mercury; hence, swift; moving with rapidity; fleet. 2. <zoology> Having part or all of the feet adapted for flying. Having the anterior lobes of the foot so modified as to form a pair of winglike swimming organs; said of the pteropod mollusks. Source: Websters Dictionary (01 Mar 1998) |
| wing-handed | <zoology> Having the anterior limbs or hands adapted for flight, as the bats and pterodactyls. Source: Websters Dictionary (01 Mar 1998) |
| wing-leaved | <botany> Having pinnate or pinnately divided leaves. Source: Websters Dictionary (01 Mar 1998) |
| wing of crista galli | A small lateral expansion of the ethmoid bone from the front of the crista galli on each side that articulates with the frontal bone and forms the foramen caecum. Synonym: ala cristae galli, alar process. (05 Mar 2000) |
| wing of ilium | The upper flaring portion of the ilium. Synonym: ala ossis ilii. (05 Mar 2000) |
| wing of nose | The outer more or less flaring wall of each nostril. Synonym: ala nasi, pinna nasi. (05 Mar 2000) |
| wing of sacrum | The upper surface of the lateral part of the sacrum adjacent to the body. Synonym: ala sacralis. (05 Mar 2000) |
| wing of vomer | An everted lip on either side of the upper border of the vomer, between which fits the rostrum of the sphenoid bone. Synonym: ala vomeris. (05 Mar 2000) |
| wing plate | The dorsal division of the lateral walls of the neural tube in the embryo; it gives rise to neurons relaying afferent impulses to higher centres; in the adult such neurons compose the sensory nuclei of the spinal cord and brainstem. Synonym: lamina alaris, alar plate of neural tube, dorsolateral plate of neural tube, lamina dorsalis, wing plate. (05 Mar 2000) |
| wing-shell | <zoology> Any one of various species of marine bivalve shells belonging to the genus Avicula, in which the hinge border projects like a wing. Any marine gastropod shell of the genus Strombus. See Strombus. Any pteropod shell. Source: Websters Dictionary (01 Mar 1998) |
| sea wing | <zoology> A wing shell (Avicula). Source: Websters Dictionary (01 Mar 1998) |