noun · 3 senses · updated from the 2026-07-25 local source snapshot
Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.
Sound
Pronunciation
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/pəˈɹæb.ə.lə/
US:Recorded audio is listed in the source snapshot.
CMU ARPABET:P ER0 AE1 B AH0 L AH0
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
The conic section formed by the intersection of a cone with a plane parallel to a tangent plane to the cone; the locus of points equidistant from a fixed point (the focus) and line (the directrix).
Definition source: English Wiktionary via Wiktextract
Topics: geometry, mathematics, sciences
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: conic section, curve
2
noun
Meaning 2
Synonym of parable.
Definition source: English Wiktionary via Wiktextract
Usage: rhetoric
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: parable
Antonyms: none provided
3
noun
Meaning 3
a plane curve formed by the intersection of a right circular cone and a plane parallel to an element of the curve
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: conic section, conic
History
Etymology
Borrowed from New Latin parabola, from Ancient Greek παραβολή (parabolḗ), from παραβάλλω (parabállō, “to set side by side”), from παρά (pará, “beside”) + βάλλω (bállō, “to throw”). Doublet of parable, parole, and palaver.
Across languages
Translations
59 source translations are retained for this English entry.
Amharic:
ባላ
(bala)
— a conic section
Arabic:
قَطْعٌ مُكَافِئ
(qaṭʕun mukāfiʔ)
— a conic section
Arabic:
شَلْجَمِيّ
(šaljamiyy)
— a conic section
Arabic:
عَدَسِي
(ʕadasī)
— a conic section
Armenian:
պարաբոլ
(parabol)
— a conic section
Asturian:
parábola
— a conic section
Belarusian:
пара́бала
(parábala)
— a conic section
Bengali:
পরাবৃত্ত
(porabritto)
— a conic section
Bulgarian:
пара́бола
(parábola)
— a conic section
Catalan:
paràbola
— a conic section
Cebuano:
halitok
— a conic section
Chinese Mandarin:
拋物線 /抛物线
(pāowùxiàn)
— a conic section
Czech:
parabola
— a conic section
Czech:
stejnice
— a conic section
Czech:
povrchnice
— a conic section
Danish:
parabel
— a conic section
Dutch:
parabool
— a conic section
Esperanto:
parabolo
— a conic section
Faroese:
parabil
— a conic section
Finnish:
paraabeli
— a conic section
French:
parabole
— a conic section
Galician:
parábola
— a conic section
Georgian:
პარაბოლა
(ṗarabola)
— a conic section
German:
Parabel
— a conic section
Greek:
παραβολή
(paravolí)
— a conic section
Ancient Greek:
παραβολή
(parabolḗ)
— a conic section
Gujarati:
પરવલય
(parvalya)
— a conic section
Hawaiian:
palapola
— a conic section
Hebrew:
פָּרָבּוֹלָה
(parábola)
— a conic section
Hindi:
परवलय
(paravlay)
— a conic section
Hungarian:
parabola
— a conic section
Icelandic:
fleygbogi
— a conic section
Irish:
parabóil
— a conic section
Italian:
parabola
— a conic section
Japanese:
放物線
(hōbutsusen)
— a conic section
Khmer:
ប៉ារ៉ាបូល
(paaraaboul)
— a conic section
Korean:
포물선
(pomulseon)
— a conic section
Latvian:
parabola
— a conic section
Lithuanian:
parabolė
— a conic section
Macedonian:
парабола
(parabola)
— a conic section
Malayalam:
പരവലയം
(paravalayaṁ)
— a conic section
Marathi:
परवलय
(paravlay)
— a conic section
Norwegian Bokmål:
parabel
— a conic section
Norwegian Nynorsk:
parabel
— a conic section
Persian:
سهمی
(sahmi)
— a conic section
Polish:
parabola
— a conic section
Portuguese:
parábola
— a conic section
Russian:
пара́бола
(parábola)
— a conic section
Serbo-Croatian:
пара̀бола
— a conic section
Serbo-Croatian:
paràbola
— a conic section
Slovak:
parabola
— a conic section
Slovene:
parabola
— a conic section
Spanish:
parábola
— a conic section
Swedish:
parabel
— a conic section
Telugu:
పరావలయం
(parāvalayaṁ)
— a conic section
Thai:
พาราโบลา
(paa-raa-boo-lâa)
— a conic section