adj · verb · 5 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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UK:/haɪˈdɹɒlɪk/
US:/haɪˈdɹɔːlɪk/
US:Recorded audio is listed in the source snapshot.
rhymes with -ɒlɪk
CMU ARPABET:HH AY0 D R AO1 L IH0 K
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
adj
Meaning 1
Pertaining to water.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
2
adj
Meaning 2
Related to, or operated by, hydraulics.
Definition source: English Wiktionary via Wiktextract
Usage: not-comparable
Examples
A hydraulic press is operated by the differential pressure of water on pistons of different dimensions.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
verb
Meaning 3
To mine using the technique of hydraulic mining.
Definition source: English Wiktionary via Wiktextract
Usage: transitive
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
4
adjective
Meaning 4
of or relating to the study of hydraulics
Definition source: Princeton WordNet 3.0
Examples
hydraulic engineer
Meaning relationships
Synonyms: none provided
Antonyms: none provided
5
adjective
Meaning 5
moved or operated or effected by liquid (water or oil)
Definition source: Princeton WordNet 3.0
Examples
hydraulic erosion
hydraulic brakes
Meaning relationships
Synonyms: none provided
Antonyms: none provided
History
Etymology
From French hydraulique, from Latin hydraulicus, from Ancient Greek ὑδραυλικός (hudraulikós, “of a water organ”), from ὕδραυλις (húdraulis, “water organ”), from ὕδωρ (húdōr, “water”) + αὐλός (aulós, “pipe”).
Across languages
Translations
44 source translations are retained for this English entry.
Bulgarian:
во́ден
(vóden)
— having to do with water
Catalan:
hidràulic
— having to do with water
Chinese Mandarin:
水力的
(shuǐlì de)
— having to do with water
French:
hydraulique
— having to do with water
Galician:
hidráulico
— having to do with water
German:
Wasser-
— having to do with water
German:
wasserkundlich
— having to do with water
Indonesian:
hidraulis
— having to do with water
Italian:
idraulico
— having to do with water
Malay:
hidraulik
— having to do with water
Persian:
آبفشاری
(âbfešâri)
— having to do with water
Persian:
هیدرولیک
(hidrolik)
— having to do with water
Polish:
hydrauliczny
— having to do with water
Spanish:
hidráulico
— having to do with water
Armenian:
ջրաբաշխական
(ǰrabašxakan)
— related to hydraulics
Asturian:
hidráulicu
— related to hydraulics
Belarusian:
гідраўлі́чны
(hidrawlíčny)
— related to hydraulics
Bulgarian:
хидравли́чен
(hidravlíčen)
— related to hydraulics
Catalan:
hidràulic
— related to hydraulics
Chinese Mandarin:
液壓 /液压
(yèyā)
— related to hydraulics
Czech:
hydraulický
— related to hydraulics
Danish:
hydraulisk
— related to hydraulics
Dutch:
hydraulisch
— related to hydraulics
Finnish:
hydraulinen
— related to hydraulics
French:
hydraulique
— related to hydraulics
Galician:
hidráulico
— related to hydraulics
German:
hydraulisch
— related to hydraulics
Hungarian:
hidraulikus
— related to hydraulics
Indonesian:
hidraulis
— related to hydraulics
Italian:
idraulico
— related to hydraulics
Kazakh:
гидравликалық
(gidravlikalyq)
— related to hydraulics
Latvian:
hidraulisks
— related to hydraulics
Malay:
hidraulik
— related to hydraulics
Norwegian Bokmål:
hydraulisk
— related to hydraulics
Norwegian Nynorsk:
hydraulisk
— related to hydraulics
Persian:
هیدرولیکی
(hidroliki)
— related to hydraulics
Polish:
hydrauliczny
— related to hydraulics
Portuguese:
hidráulico
— related to hydraulics
Russian:
гидравли́ческий
(gidravlíčeskij)
— related to hydraulics
Slovak:
hydraulický
— related to hydraulics
Spanish:
hidráulico
— related to hydraulics
Swedish:
hydraulisk
— related to hydraulics
Ukrainian:
гідравлі́чний
(hidravlíčnyj)
— related to hydraulics