penicillusn.

Brit.

/ˌpɛnᵻˈsɪləs/, U.S.

/ˌpɛnəˈsɪləs/

Inflections: Plural penicilli.

Forms: 1500s penicillo, 1600s– penicillus, 1700s penecillus (irregular).

Origin: A borrowing from Latin. Etymon: Latin pēnicillus.

Etymology: < classical Latin pēnicillus pencil n. Compare penicil n., and (with sense 2b) earlier pencil n. 5.In form penicillo probably after the Latin ablative singular.

†1. Medicine. A wad of absorbent material; a pledget or tent. Obsolete. rare.In quot. 1634 apparently a type of sponge.

ΘΚΠ

the world > health and disease > healing > medical appliances or equipment > equipment for treating wound or ulcer > [noun] > plug, pad, or swab

pillowa1400

plumaciola1400

tentc1400

pulvillus?a1425

pledget?1540

spledget1563

penicillus1575

dossil1585

splint1607

plager1656

penicil1657

sindon1657

wick1658

pad1767

tampon1848

tangle-tent1879

Gamgee pad1885

plombe1904

1575 J. Banister Needefull Treat. Chyrurg. ii. f.38^v It [sc. the fistula] must well be enlarged, either with Penicillo, or a tent of Gentian, or a Sponge often prepared.

1634 P. Holland tr. Pliny Hist. World xxxi. xi. 423 As touching the softest and finest spunges, called Penicilli, if they be applied vnto the eies after they haue been soked in honyed wine, they do allay and bring down any swelling in them.

1728 E. Chambers Cycl. Penecillus, among Chirurgeons, is used for a Tent, to be put in Wounds or Ulcers.

1741 tr. H. D. Gaubius Compl. Extemporaneous Dispensatory 423 A Pessary (pessarium, talus) and a Nascale (penicillus) are a kind of suppositories, tents, or nodules for the uterus and vagina.]

a. Anatomy. A tuft of small blood vessels, (in later use) spec. of arterioles in the spleen.

ΘΚΠ

the world > life > the body > vascular system > blood vessel > vein > [noun] > specific vein > parts or structures of specific veins

penicillus1744

Penicillium1893

glomus1938

1744 tr. H. Boerhaave Acad. Lect. Theory Physic III. 51 This artery extends itself throughout every Part of the Liver, in which the Branches of the Porta are distributed, even into the minutest Penicilli or Bunches of the Vascules.

1788 New Royal Cycl. III. 1297/2 The penicilli of Ruysch are a collection of vessels upon the surface.

1822 J. M. Good Study Med. I. 384 Absorbed from the penicilli, or pores of the liver.

1878 tr. H. W. von Ziemssen et al. Cycl. Pract. Med. VIII. 353 Each penicillus [in the spleen] with the corresponding veins, forms a closed and independent vascular system.

1933 Q. Rev. Biol. 8 71 The nodular arterioles break up into post-nodular branches long, straight, non-anastomosing arterioles and arterial capillaries (the sheathed arteries, or penicilli of Ruysch).

1980 Surg., Gynecol. & Obstetr. 150 516 In the dog, bleeding from peripheral region vessels—penicilli, venules and sinuses—is well controlled by either microfibrillar collagen or the neodymium yttrium aluminum garnet laser.

2000 Jrnl. Anat. 196 425 The central artery emerges from the periarterial lymphatic sheath and branches into up to 4 penicilli.

b. Mycology and Botany. A structure resembling a paintbrush; spec. the conidium-producing body of a fungus of the genus Penicillium and related genera. Cf. pencil n. 5.

ΚΠ

1909 Cent. Dict. Suppl. Penicillus, one of the hair-like cells borne at the end of the smaller branches of Dasya elegans and similar algæ.

1928 Science 24 Feb. 217/1 Penicillus consisting of the main axis of the conidiophore with or without one or two branches.

1947 C. E. Skinner et al. Henrici's Molds, Yeasts, & Actinomycetes (ed. 2) v. 103 The spore head [of Penicillium] is called a penicillus, which is Latin for a brush.

1991 Chinese Med. Jrnl. 104 248/2 By optic microscopic observation, the hyphae..were found to be septate, branched and intermingled in a network with typically diverticillate or monoverticillate penicilli.

This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022).

单词	penicillus
释义	penicillusn. Brit. /ˌpɛnᵻˈsɪləs/, U.S. /ˌpɛnəˈsɪləs/ Inflections: Plural penicilli. Forms: 1500s penicillo, 1600s– penicillus, 1700s penecillus (irregular). Origin: A borrowing from Latin. Etymon: Latin pēnicillus. Etymology: < classical Latin pēnicillus pencil n. Compare penicil n., and (with sense 2b) earlier pencil n. 5.In form penicillo probably after the Latin ablative singular. †1. Medicine. A wad of absorbent material; a pledget or tent. Obsolete. rare.In quot. 1634 apparently a type of sponge. ΘΚΠ the world > health and disease > healing > medical appliances or equipment > equipment for treating wound or ulcer > [noun] > plug, pad, or swab pillowa1400 plumaciola1400 tentc1400 pulvillus?a1425 pledget?1540 spledget1563 penicillus1575 dossil1585 splint1607 plager1656 penicil1657 sindon1657 wick1658 pad1767 tampon1848 tangle-tent1879 Gamgee pad1885 plombe1904 1575 J. Banister Needefull Treat. Chyrurg. ii. f.38^v It [sc. the fistula] must well be enlarged, either with Penicillo, or a tent of Gentian, or a Sponge often prepared. 1634 P. Holland tr. Pliny Hist. World xxxi. xi. 423 As touching the softest and finest spunges, called Penicilli, if they be applied vnto the eies after they haue been soked in honyed wine, they do allay and bring down any swelling in them. 1728 E. Chambers Cycl. Penecillus, among Chirurgeons, is used for a Tent, to be put in Wounds or Ulcers. 1741 tr. H. D. Gaubius Compl. Extemporaneous Dispensatory 423 A Pessary (pessarium, talus) and a Nascale (penicillus) are a kind of suppositories, tents, or nodules for the uterus and vagina.] 2. a. Anatomy. A tuft of small blood vessels, (in later use) spec. of arterioles in the spleen. ΘΚΠ the world > life > the body > vascular system > blood vessel > vein > [noun] > specific vein > parts or structures of specific veins penicillus1744 Penicillium1893 glomus1938 1744 tr. H. Boerhaave Acad. Lect. Theory Physic III. 51 This artery extends itself throughout every Part of the Liver, in which the Branches of the Porta are distributed, even into the minutest Penicilli or Bunches of the Vascules. 1788 New Royal Cycl. III. 1297/2 The penicilli of Ruysch are a collection of vessels upon the surface. 1822 J. M. Good Study Med. I. 384 Absorbed from the penicilli, or pores of the liver. 1878 tr. H. W. von Ziemssen et al. Cycl. Pract. Med. VIII. 353 Each penicillus [in the spleen] with the corresponding veins, forms a closed and independent vascular system. 1933 Q. Rev. Biol. 8 71 The nodular arterioles break up into post-nodular branches long, straight, non-anastomosing arterioles and arterial capillaries (the sheathed arteries, or penicilli of Ruysch). 1980 Surg., Gynecol. & Obstetr. 150 516 In the dog, bleeding from peripheral region vessels—penicilli, venules and sinuses—is well controlled by either microfibrillar collagen or the neodymium yttrium aluminum garnet laser. 2000 Jrnl. Anat. 196 425 The central artery emerges from the periarterial lymphatic sheath and branches into up to 4 penicilli. b. Mycology and Botany. A structure resembling a paintbrush; spec. the conidium-producing body of a fungus of the genus Penicillium and related genera. Cf. pencil n. 5. ΚΠ 1909 Cent. Dict. Suppl. Penicillus, one of the hair-like cells borne at the end of the smaller branches of Dasya elegans and similar algæ. 1928 Science 24 Feb. 217/1 Penicillus consisting of the main axis of the conidiophore with or without one or two branches. 1947 C. E. Skinner et al. Henrici's Molds, Yeasts, & Actinomycetes (ed. 2) v. 103 The spore head [of Penicillium] is called a penicillus, which is Latin for a brush. 1991 Chinese Med. Jrnl. 104 248/2 By optic microscopic observation, the hyphae..were found to be septate, branched and intermingled in a network with typically diverticillate or monoverticillate penicilli. This entry has been updated (OED Third Edition, September 2005; most recently modified version published online March 2022). < n.1575
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