

UMBRACULUM 



1571 



UNIARTICULATE 



umbrella ; forma, form]. Having the form of an 



umbrella. 



rnbraculum (urn-brak' -u-lum) [ttmbraculum, shade, 



rhady place, umbrella: //., Umbracula\. In biology, 



ii umbrella-shaped appendage. 



nbrascopy {urn- bras' -ko-pe). Synonym of Rhinoscopy. 

 nbrel <um'-brel). Same as Umbrella. 

 Inbrella (um-brel'-ah) [umbra, shade]. In biology, 



he swimming-bell of a jelly-fish, or Medusa. U. 

 I21asp. See Peronium. 



I lbrose (um'-broz) [umbra, shade]. Shady. 

 Larmed Tape-worm. See Tcenia saginata under 



\nimal), Table of 

 1 caria (ung-ka'-re-ah). See Gambir. 

 \ cate ung'-kdt) \jincus, a hook]. In biology, bent 



lto the form of a hook. 

 I cia un'-se-ah) [L.]. An ounce. See Weights 



nd Measures. 

 I cial un'-se-al) [uncia, inch]. An inch in length. 

 \ ciform Bone (un'-sif-orm) [os unciforme ; uncus, a 



ook ; forma, form]. The hook-shaped bone in the 



)wer row of the bones of the carpus. See Bones, 



'able of . U. Eminence, the hippocampus minor, or 



ilcar. U. Process. See Process. 

 I cinal (un'-sin-al). Same as Uncinate. 

 I cinate yun'-sin-dt) [uncus, hook]. Hooked. U. 



Convolution, or Gyrus, the continuation of the 



ippocampal convolution or gyrus fornicatus, ending in 



, hook-like process near the end of the temporal lobe. 

 I. :inatum (un-sin-a'-tum) \_uncinatus, hooked]. In 



latomy, the unciform bone of the carpus. 

 Lcinus [un-si'-nus) [uncinus, a hook, barb: pi., 



j 'ncini]. In biology, a hook, or hook-like structure 



;r appendage. 

 Lcipression, Uncipressure (un-sip-resh'-un, un'-sip- 



fesh-ur) [uncus, hook] . A method of arresting hemor- 



iiage by the use of two hooks dug into the sides of 



;>e wound so as to compress the vessel. 

 Lcirostrate iun-se-ros'-trdt) [uncus, hook ; rostratus, 



;aked]. In biology, having a hooked beak. 

 Lconscious (un-kon' '-situs) [mm, not; consciens, know- 

 g]. Not conscious. U. Cerebration. See Cere- 

 ation . 

 Uxmsciousness (tin - kon' '- situs - ties) [un, not; con- 

 nowing]. The state of being without sensi- 

 d having abolished reflexes : a symptom of 

 y, insolation, asphyxia, etc. 

 U:tion [unk' -shun) [unctio, an anointing]. The 



t of anointing. Also, an ointment. 

 Btuous (unk'-tu -us) \_unctus, a smearing]. Greasy, 

 y. 



■ us (ung'-kus) [L.]. I. The hook-like anterior 

 • tremity of the uncinate gyrus of the brain. 2. A 

 iok. 



U .ate (un >-dat ) . See I 'ndulate. 



S" ecolic Acid {un-dek-ol'-ik). See Acid, 

 m'-der) [ME., under, under]. Below; be- 

 ath. U. -shrub, partially shrubby, or a very low 

 rub. U.-toe, a variety of Hallux varus in which 

 it toe underlies its neighbors, 

 u ulate, Undate (un'- du - Idt, tin'- dot) [undo, a 

 ve]. In biology, wavy ; having a margin that flows 

 ntly in ana out. Applied to leaves and other flat- 

 ied organs. 

 f ulated (ttn'-du- la-ted) [dim. of unda, a wave], 

 irked by or propagated in waves ; wave-like, 

 ulation (tin - du - la f - shun) [undulatus, waved], 

 actuation, as of pus, or any liquid effusion; also, 

 ctive sensation as of a wave-like motion about 

 - heart. TJ., Jugular, the venous pulse. U., 

 :spiratory, the variations in the blood -pressure due 

 "spiration. 





Undulatory (un' ' -du-lat-or-e) \undulare, to undulate]. 

 Vibratory. Moving like waves. In physics, the undula- 

 tory theory of light presupposes the existence of an 

 imponderable, tenuous medium called the ether, the 

 undulations of which give rise to the phenomena of 

 light, heat, and electricity. See Wave-length. 



Unequal (un-e'-kwal) \tin, not; cequus, equal]. 

 Having different proportions, dimensions, or qualities. 



Unfruitfulness (un-fruf -ful-nes) \ttn, not ; fructus, 

 fruit]. Barrenness. Sterility. 



Ungual (itngt-gwal) [unguis, a claw]. Pertaining to 

 a nail of the hand or foot. Applied to nail-like 

 structures, as the U. Bones. See Lacrimal Pones. 



Ungueal (ung'-gwe-al). Same as Ungual. 



Unguen (ung' -given) . Synonym of Unguentum. 



Unguent (un'-gwent) [unguentum, ointment]. See 

 Unguentum . 



Unguentary (ung' '-gzven-ta-re) [unguentarius~\. Per- 

 taining to an unguent, or ointment. 



Unguentine (ung - gwen'- tin) [unguentum, an oint- 

 ment]. A popular local application for use in cutane- 

 ous diseases and as a dressing for burns and scalds. 



Unguentous (ung-gzuen'-tus) [unguentum, ointment]. 

 Resembling an unguent. 



Unguentum (ting-gwen'-tttm) [L.: gen., Unguenti: 

 pi., Unguenta~\. An ointment. In pharmacy, a soft, 

 fatty mixture, usually of lard or of vaselin as an 

 excipient, with a prescribed medical substance, in- 

 tended for application, by inunction, to the skin. The 

 melting-temperature of the ointment should be below 

 that of the body. Unguentum simplex consists of lard 

 8o and wax 20 parts. There are 23 unguenta described 

 in the U. S. P., besides as many more in the B. P., 

 and 5 others in the N. F. 



Unguicorn (ung* ' -gwik-orii) [unguis, nail, claw ; cornu, 

 horn]. In biology, the horny integument of the tip 

 of the upper mandible of certain birds — ducks, geese, 

 petrels, albatross, etc. Cf. Dertrotheca, Myxotheca. 



Unguicular (ung-gwik' '-u-lar) [unguis, nail]. Having 

 or pertaining to a ciaw or nail. Having a length of 

 half an inch. 



Unguiculate (unggrvik'-u-ldt) [unguis, nail]. Clawed. 

 Applied to petals that have stalks or claws. 



Unguiferous (ung-givif 'er-us) [unguis, nail ; ferre, to 

 bear]. Provided with an unguis. 



Unguiform (ung' -gwiform) [unguis, nail ; forma, 

 form]. Shaped like a claw. 



Unguinal (ung'-gwin-al) [unguis, nail]. Pertaining 

 to a nail, or to the nails. 



Unguirostral (ung-gioe-ros' -tral) [unguis, nail ; ros- 

 trum, beak]. In biology, having a nail at the end of 

 the bill, as a duck. 



Unguis (ung / -gzois) [L. : //., Ungues]. A claw; the 

 nail of the finger or toe. Also, the lacrymal bone, 

 •which is shaped like a finger-nail ; also the calcar or 

 hippocampus minor. Ungues adunci. See Unv- 

 chogryposis. 



Ungula (ung* '-gtt-lah) [L.]. 1. A hoof ; a claw. 2. 

 In surgery, an instrument for extracting a dead fetus 

 from the womb. 3. In botany, same as Unguis. 



Ungular (ung / -gu-lar) [ungula, a claw]. Of the char- 

 acter of an ungula. 



Ungulate (ung' -gu-lat) [ungula, a hoof]. Having 

 hoofs ; applied to certain orders of mammalia. 



Unguligrade (ung' ' -gu-lig-rad) [ungula, hoof; gradi, 

 to walk]. Walking upon hoofs. 



Ungulous (ung'-gu-lus) [ungula, hoof]. Pertaining to 

 a hoof. 



Uni- (u'-ne-) [unus, one]. A Latin prefix denoting 

 one. 



Uniarticulate (u-ne-ar-fih'-u-ldt) [unus, one ; articu- 

 lus, joint]. Having but one joint. 



