cavity
A hole or hollow depression in a solid objectA hole or hollow depression in a solid object.: A hollow area within the body.
» Tom has a lot of cavities.
Meaning
3 sensesA hole or hollow depression in a solid object.
A hollow area within the body.
Höhle, Hohlraum
по́лостьpólostʹ
(anatomy) a natural hollow or sinus within the body
The female part of a mold: the depression itself or (metonymically) the half of the mold that contains it.
Hohlraum, Gravur, Aushöhlung
впа́динаvpádina, дыра́dyrá, я́маjáma
A small or large hole in a tooth caused by caries; often also a soft area adjacent to the hole also affected by caries.
Jim got two cavities filled at the dentist's office yesterday.
Karies, Loch
ка́риесkárijes
soft decayed area in a tooth; progressive decay can lead to the death of a tooth
Examples
45 sentencesTom has a lot of cavities.
Brushing your teeth will help prevent cavities.
ruЧистка зубов защищает от кариеса.
deZähneputzen schützt vor Karies.
I think I have a cavity.
deIch glaube, ich habe ein Loch im Zahn.
Tom has a cavity.
I don't have any cavities.
deIch habe keine Karies.
Translations
8 languagesBy meaning 3
By meaning 3
Origin
From Middle French cavité or Late Latin cavitās, from cav(i) (“hollow, excavated, concave”From Middle French cavité or Late Latin cavitās, from cav(i) (“hollow, excavated, concave”) + -tās (“-ity”, nominal suffix). First attested in the Mid-16th c.
Wiktionary, CC BY-SA 4.0 · source
Forms
plural: cavitiesSynonyms
7 synonyms- (anatomy) a natural hollow or sinus within the body:bodily cavitycavum
- soft decayed area in a tooth; progressive decay can lead to the death of a tooth:cariesdental cariestooth decay
- space that is surrounded by something:enclosed space
- a sizeable hole (usually in the ground):pit