boulder Definition in the Cambridge English Dictionary
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Definition of “boulder” - English Dictionary

Definition of "boulder" - American English Dictionary

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bouldernoun [C]

 us   /ˈboʊl·dər/
a ​large, ​roundedrock that has been ​smoothed by the ​action of the ​weather or ​water
(Definition of boulder from the Cambridge Academic Content Dictionary © Cambridge University Press)

Definition of "boulder" - British English Dictionary

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bouldernoun [C]

uk   /ˈbəʊl.dər/  us   /ˈboʊl.dɚ/
a very ​largerock
(Definition of boulder from the Cambridge Advanced Learners Dictionary & Thesaurus © Cambridge University Press)
Translations of “boulder”
in Korean 바위…
in Arabic جَلمود…
in Malaysian batu tongkol…
in French (gros) rocher (arrondi)…
in Russian валун…
in Chinese (Traditional) 巨石…
in Italian masso…
in Turkish büyük kaya kütlesi…
in Polish głaz…
in Spanish canto rodado…
in Vietnamese tảng đá…
in Portuguese pedra grande…
in Thai หินขนาดใหญ่…
in German der Felsblock…
in Catalan roca…
in Japanese 大きな岩, 巨石…
in Chinese (Simplified) 巨石…
in Indonesian batu besar…
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