Annulus

//ˈænjʊləs//

Synonyms for "annulus" (37 found)

Ranked by relevance and common usage.

Related word relations

OpenGloss and ConceptNet supply richer edges like generalizations, collocations, and derivations.

10 relation types

Translations

87 translations across 42 languages.

Powered by Wiktionary

Arabic

2 entries
  • حَلَقَة noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)
  • حَلْقَة noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)

Aragonese

1 entries
  • aniello noun (ring- or donut-shaped area or structure)

Armenian

1 entries
  • օղակ noun (region in a plane between two concentric circles of different radii)

Asturian

1 entries
  • aniellu noun (ring- or donut-shaped area or structure)

Basque

1 entries
  • koroa zirkular noun (region in a plane between two concentric circles of different radii)

Bengali

1 entries
  • চাকতি noun (region in a plane between two concentric circles of different radii)

Catalan

3 entries
  • anell noun (ring- or donut-shaped area or structure)
  • anell noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)
  • corona circular noun (region in a plane between two concentric circles of different radii)

Chinese Mandarin

3 entries
  • 環形 /环形 noun (region in a plane between two concentric circles of different radii)
  • 環空 /环空 noun (in a well: the space between a pipe or tube and any pipe, tube, casing, or sides of a hole surrounding it)
  • 蕈環 /蕈环 noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)

Chuvash

1 entries
  • ункӑ noun (region in a plane between two concentric circles of different radii)

Corsican

1 entries
  • anellu noun (ring- or donut-shaped area or structure)

Czech

1 entries
  • mezikruží noun (region in a plane between two concentric circles of different radii)

Danish

2 entries
  • annulus noun (region in a plane between two concentric circles of different radii)
  • annulus noun (in a well: the space between a pipe or tube and any pipe, tube, casing, or sides of a hole surrounding it)

Dutch

2 entries
  • annulus noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)
  • cirkelring noun (region in a plane between two concentric circles of different radii)

Esperanto

1 entries
  • ringo noun (region in a plane between two concentric circles of different radii)

Estonian

1 entries
  • rõngas noun (region in a plane between two concentric circles of different radii)

Finnish

4 entries
  • annulus noun (structure surrounding a sporangium (or part of it) which shrinks and causes it to rupture for seed dispersal)
  • annulus noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)
  • annulus noun (region in a plane between two concentric circles of different radii)
  • annulus noun (topological space homeomorphic to the region in a plane between two concentric circles of different radii)

French

4 entries
  • anneau noun (ring- or donut-shaped area or structure)
  • anneau noun (ring of light in a celestial body, especially when caused by an annular eclipse)
  • anneau noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)
  • couronne noun (region in a plane between two concentric circles of different radii)

Galician

2 entries
  • anel noun (ring- or donut-shaped area or structure)
  • anel noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)

German

3 entries
  • Annulus noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)
  • Kreisring noun (region in a plane between two concentric circles of different radii)
  • Ring noun (ring- or donut-shaped area or structure)

Hebrew

1 entries
  • טַבַּעַת noun (region in a plane between two concentric circles of different radii)

Hungarian

2 entries
  • annulusz noun (structure surrounding a sporangium (or part of it) which shrinks and causes it to rupture for seed dispersal)
  • körgyűrű noun (region in a plane between two concentric circles of different radii)

Indonesian

1 entries
  • anulus noun (region in a plane between two concentric circles of different radii)

Irish

2 entries
  • annalas noun (ring- or donut-shaped area or structure)
  • fáinne noun (ring- or donut-shaped area or structure)

Italian

4 entries
  • anello noun (ring- or donut-shaped area or structure)
  • anello noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)
  • anello noun (region in a plane between two concentric circles of different radii)
  • corona circolare noun (region in a plane between two concentric circles of different radii)

Japanese

1 entries
  • アニュラス noun (region in a plane between two concentric circles of different radii)

Latin

1 entries
  • anulus noun (ring- or donut-shaped area or structure)

Latvian

1 entries
  • gredzens noun (region in a plane between two concentric circles of different radii)

Macedonian

1 entries
  • пр́стен noun (ring- or donut-shaped area or structure)

Malay

1 entries
  • anulus noun (ring- or donut-shaped area or structure)

Navajo

1 entries
  • ahééjiichįįʼ noun (ring of light in a celestial body, especially when caused by an annular eclipse)

Persian

1 entries
  • حلقه قارچ noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)

Polish

1 entries
  • pierścień kołowy noun (region in a plane between two concentric circles of different radii)

Portuguese

4 entries
  • anel noun (ring- or donut-shaped area or structure)
  • anel noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)
  • annulus noun (structure surrounding a sporangium (or part of it) which shrinks and causes it to rupture for seed dispersal)
  • coroa circular noun (region in a plane between two concentric circles of different radii)

Romanian

4 entries
  • coroană circulară noun (region in a plane between two concentric circles of different radii)
  • coroană de cerc noun (region in a plane between two concentric circles of different radii)
  • coroană solară noun (ring of light in a celestial body, especially when caused by an annular eclipse)
  • inel noun (ring- or donut-shaped area or structure)

Russian

3 entries
  • коле́чко noun (ring- or donut-shaped area or structure)
  • кольцо́ noun (ring- or donut-shaped area or structure)
  • кольцо́ noun (region in a plane between two concentric circles of different radii)

Slovene

1 entries
  • kolobar noun (region in a plane between two concentric circles of different radii)

Spanish

4 entries
  • anillo noun (ring- or donut-shaped area or structure)
  • anillo noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)
  • annulus noun (region in a plane between two concentric circles of different radii)
  • arandela noun (region in a plane between two concentric circles of different radii)

Swedish

1 entries
  • cirkelring noun (region in a plane between two concentric circles of different radii)

Tamil

1 entries
  • வட்டவலையம் noun (region in a plane between two concentric circles of different radii)

Ukrainian

1 entries
  • кільце́ noun (region in a plane between two concentric circles of different radii)

Venetan

1 entries
  • aneło noun (remnants of a partial veil which leaves a ring on the stem of a mushroom)

Vietnamese

1 entries
  • hình vành khăn noun (region in a plane between two concentric circles of different radii)

Sample sentences

2 total sentences available.

Tatoeba + Wiktionary

But by the knots I am ſpeaking of, may it pleaſe your reverences to believe, that I mean good, honeſt, deviliſh tight, hard knots, made bona fide, as Obadiah made his;—in vvhich there is no quibbling proviſion made by the duplication and return of the tvvo ends of the ſtrings through the annulus or nooſe made by the ſecond implication of them— […]

Source: wiktionary

Pressure balance is obtained by the air pressure in the cylinder operating on a supplementary piston in the buffer piston head, transmitting pressure to a small quantity of oil which is ported to an annulus between the buffer piston seals and the cylinder wall, so that the seal is always under opposing pressures; oil on one side and air on the other.

Source: wiktionary

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.