operculateadj.n.

Brit.

/əʊˈpəːkjᵿlət/,

/ɒˈpəːkjᵿlət/, U.S.

/oʊˈpərkjəˌleɪt/

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

Etymology: < scientific Latin operculatus (1758 as a specific name) < classical Latin operculātus , past participle of operculāre operculate v. Compare French operculé (1767 in zoology, 1812 in botany). With use as noun compare scientific Latin Operculata (see quot. 1854 at sense B. 1).

A. adj.

Zoology and Botany. Provided with or having an operculum; spec. (of a cup fungus) belonging to the order Pezizales. Also: effected by means of an operculum.

ΘΚΠ

the world > animals > animal body > general parts > [adjective] > having a cover or lid

operculate1775

operculated1776

operculiform1822

opercular1830

operculigerous1851

operculiferous1857

operculigenous1882

the world > plants > particular plants > fungi > [adjective] > of, bearing, or characterized by parts

umbonated1752

operculate1775

veiled1776

adnexed1821

pileate1828

sorediferous1829

umbonate1829

floccose1830

adglutinate1831

angiosporous1847

stylosporous1851

byssoid1857

mycelioid1857

sclerotioid1857

soredioid1857

pileiform1858

basidiosporous1859

pileated1859

sorediform1859

tigellular1860

tetradymous1866

tigellate1866

mycelial1867

xylostromatoid1871

hymenial1874

hyphal1875

aecidial1876

pycnidial1877

teleutosporic1880

sorediate1881

pollinodial1886

peridial1887

promycelial1887

mycelian1891

uredosporiferous1895

uredosporous1895

hemiangiocarpous1900

uredinial1900

periplasmic1901

hemiangiocarpic1902

wefted1902

zygophoric1904

aecial1905

pycnial1905

telial1905

sporodochial1913

holocarpic1916

uredinoid1929

uredial1937

monokaryotic1941

protoperithecial1948

parathecial1953

1775 J. Ash New Dict. Eng. Lang. Operculate, covered, close-covered.

1793 T. Martyn Lang. Bot. sig. N2^v Such a capsule is said to be Operculata, Operculate, Opercled, or covered with a lid.

1851 S. P. Woodward Man. Mollusca i. 132 Shell minute,..operculate.

1879 W. Phillips tr. E. Boudier in Grevillea 8 46 I would call the first section [of Discomycetes] by the name of Operculate Discomycetes, or simply Operculæ, because in this section the opening of the asci takes place by the elevation of a little lid at its summit.

1929 Bot. Gaz. 87 437 The study of the section Operculates of the order Pezizales (a section often referred to as the operculate cup-fungi).

1971 P. H. B. Talbot Princ. Fungal Taxon. xi. 160 The dehiscent types [of ascus], both operculate and inoperculate, become turgid and discharge their ascospores forcibly.

1990 Jrnl. Zool. 220 199 A new family and superfamily of operculate freshwater gastropods.

B. n.

1. Zoology. A gastropod mollusc, esp. a prosobranch, which bears an operculum. Also: a barnacle which bears an operculum.

ΘΚΠ

the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > class Gastropoda > [noun] > order Pulmonifera > Operculata > member of

operculate1895

1854 S. P. Woodward Man. Mollusca ii. 174 Class II. Gasteropoda. Order II. Pulmonifera... Section B. Operculata.]

1895 Edinb. Rev. Oct. 366 In one aberrant operculate, respiration is conducted by means of a lung-cavity.

1943 Q. Rev. Biol. 18 175/2 This is the third of a series of monographs dealing with the terrestrial operculates of America.

1961 Philos. Trans. (Royal Soc.) B. 243 303 They [sc. barnacles of the family Lepadidae] differ from the operculates in the greater independence of movement of each cirrus.

1993 Jrnl. Conchol. 34 333 The name Tropidophora hanningtoni is shown to apply to an operculate widespread in eastern tropical Africa.

2. Botany. A cup fungus of the order Pezizales (formerly the section Operculates), in which the ascus bears an operculum. Also: a moss in which the capsule bears an operculum. Now rare.

ΚΠ

1910 New Phytologist 9 164 Plagiochasma..strikingly resembles Clevea (and differs from all the remaining Operculates) in the development of the carpocephala.

1928 F. J. Seaver (title) The North American cup-fungi (Operculates).

1929 Bot. Gaz. 87 437 The Operculates are taken to consist of two families, namely, the Pezizaceae..and the Elvellaceae.

This entry has been updated (OED Third Edition, June 2004; most recently modified version published online March 2022).

† operculatev.

Origin: A borrowing from Latin. Etymons: Latin operculāt-, operculāre.

Etymology: < classical Latin operculāt-, past participial stem (compare -ate suffix³) of operculāre to cover with a lid, to cover < operculum cover, covering, lid (see operculum n.).

Obsolete. rare.

transitive. To cover.

ΘΚΠ

the world > space > relative position > condition of being external > covering > cover [verb (transitive)]

beteec893

wryOE

heelOE

hilla1240

forhilla1300

covera1400

curea1400

covertc1420

paviliona1509

overdeck1509

heild?a1513

deck?1521

overhale1568

line1572

skin1618

operculate1623

endue1644

theek1667

to do over1700

sheugh1755

occlude1879

1623 H. Cockeram Eng. Dict. Operculate, to couer with a couering.

1657 R. Tomlinson tr. J. de Renou Pharmaceut. Shop i, in Medicinal Dispensatory sig. Qqq3 Keep the first..in a glass well operculated.

This entry has been updated (OED Third Edition, June 2004; most recently modified version published online September 2019).

单词	operculate
释义	operculateadj.n. Brit. /əʊˈpəːkjᵿlət/, /ɒˈpəːkjᵿlət/, U.S. /oʊˈpərkjəˌleɪt/ Origin: A borrowing from Latin. Etymon: Latin operculatus. Etymology: < scientific Latin operculatus (1758 as a specific name) < classical Latin operculātus , past participle of operculāre operculate v. Compare French operculé (1767 in zoology, 1812 in botany). With use as noun compare scientific Latin Operculata (see quot. 1854 at sense B. 1). A. adj. Zoology and Botany. Provided with or having an operculum; spec. (of a cup fungus) belonging to the order Pezizales. Also: effected by means of an operculum. ΘΚΠ the world > animals > animal body > general parts > [adjective] > having a cover or lid operculate1775 operculated1776 operculiform1822 opercular1830 operculigerous1851 operculiferous1857 operculigenous1882 the world > plants > particular plants > fungi > [adjective] > of, bearing, or characterized by parts umbonated1752 operculate1775 veiled1776 adnexed1821 pileate1828 sorediferous1829 umbonate1829 floccose1830 adglutinate1831 angiosporous1847 stylosporous1851 byssoid1857 mycelioid1857 sclerotioid1857 soredioid1857 pileiform1858 basidiosporous1859 pileated1859 sorediform1859 tigellular1860 tetradymous1866 tigellate1866 mycelial1867 xylostromatoid1871 hymenial1874 hyphal1875 aecidial1876 pycnidial1877 teleutosporic1880 sorediate1881 pollinodial1886 peridial1887 promycelial1887 mycelian1891 uredosporiferous1895 uredosporous1895 hemiangiocarpous1900 uredinial1900 periplasmic1901 hemiangiocarpic1902 wefted1902 zygophoric1904 aecial1905 pycnial1905 telial1905 sporodochial1913 holocarpic1916 uredinoid1929 uredial1937 monokaryotic1941 protoperithecial1948 parathecial1953 1775 J. Ash New Dict. Eng. Lang. Operculate, covered, close-covered. 1793 T. Martyn Lang. Bot. sig. N2^v Such a capsule is said to be Operculata, Operculate, Opercled, or covered with a lid. 1851 S. P. Woodward Man. Mollusca i. 132 Shell minute,..operculate. 1879 W. Phillips tr. E. Boudier in Grevillea 8 46 I would call the first section [of Discomycetes] by the name of Operculate Discomycetes, or simply Operculæ, because in this section the opening of the asci takes place by the elevation of a little lid at its summit. 1929 Bot. Gaz. 87 437 The study of the section Operculates of the order Pezizales (a section often referred to as the operculate cup-fungi). 1971 P. H. B. Talbot Princ. Fungal Taxon. xi. 160 The dehiscent types [of ascus], both operculate and inoperculate, become turgid and discharge their ascospores forcibly. 1990 Jrnl. Zool. 220 199 A new family and superfamily of operculate freshwater gastropods. B. n. 1. Zoology. A gastropod mollusc, esp. a prosobranch, which bears an operculum. Also: a barnacle which bears an operculum. ΘΚΠ the world > animals > invertebrates > subkingdom Metazoa > grade Triploblastica or Coelomata > class Gastropoda > [noun] > order Pulmonifera > Operculata > member of operculate1895 1854 S. P. Woodward Man. Mollusca ii. 174 Class II. Gasteropoda. Order II. Pulmonifera... Section B. Operculata.] 1895 Edinb. Rev. Oct. 366 In one aberrant operculate, respiration is conducted by means of a lung-cavity. 1943 Q. Rev. Biol. 18 175/2 This is the third of a series of monographs dealing with the terrestrial operculates of America. 1961 Philos. Trans. (Royal Soc.) B. 243 303 They [sc. barnacles of the family Lepadidae] differ from the operculates in the greater independence of movement of each cirrus. 1993 Jrnl. Conchol. 34 333 The name Tropidophora hanningtoni is shown to apply to an operculate widespread in eastern tropical Africa. 2. Botany. A cup fungus of the order Pezizales (formerly the section Operculates), in which the ascus bears an operculum. Also: a moss in which the capsule bears an operculum. Now rare. ΚΠ 1910 New Phytologist 9 164 Plagiochasma..strikingly resembles Clevea (and differs from all the remaining Operculates) in the development of the carpocephala. 1928 F. J. Seaver (title) The North American cup-fungi (Operculates). 1929 Bot. Gaz. 87 437 The Operculates are taken to consist of two families, namely, the Pezizaceae..and the Elvellaceae. This entry has been updated (OED Third Edition, June 2004; most recently modified version published online March 2022). † operculatev. Origin: A borrowing from Latin. Etymons: Latin operculāt-, operculāre. Etymology: < classical Latin operculāt-, past participial stem (compare -ate suffix³) of operculāre to cover with a lid, to cover < operculum cover, covering, lid (see operculum n.). Obsolete. rare. transitive. To cover. ΘΚΠ the world > space > relative position > condition of being external > covering > cover [verb (transitive)] beteec893 wryOE heelOE hilla1240 forhilla1300 covera1400 curea1400 covertc1420 paviliona1509 overdeck1509 heild?a1513 deck?1521 overhale1568 line1572 skin1618 operculate1623 endue1644 theek1667 to do over1700 sheugh1755 occlude1879 1623 H. Cockeram Eng. Dict. Operculate, to couer with a couering. 1657 R. Tomlinson tr. J. de Renou Pharmaceut. Shop i, in Medicinal Dispensatory sig. Qqq3 Keep the first..in a glass well operculated. This entry has been updated (OED Third Edition, June 2004; most recently modified version published online September 2019). < adj.n.1775v.1623
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