1
a
: a boat or ship held to resemble that in which Noah and his family were preserved from the Flood
b
: something that affords protection and safety
2
a
: the sacred chest representing to the Hebrews the presence of God among them
b
: a repository traditionally in or against the wall of a synagogue for the scrolls of the Torah

Ark

2 of 2

abbreviation

Arkansas

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A boat or ship held to resemble the one in which Noah and his family were preserved from the Flood is known as an ark. From this meaning comes the figurative meaning of ark as something that affords protection or safety. Ark is derived from the Latin word arca, meaning “chest,” which is akin to the Latin verb arcēre, meaning “to hold off or defend.” These Latin roots also gave us the use of ark to refer to the sacred chest representing to the Hebrews the presence of God among them and also to a repository that traditionally is in, or against, the wall of a synagogue for the scrolls of the Jewish Torah.

Examples of ark in a Sentence

Recent Examples on the Web
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Noun
Furani deemed the current state of affairs a natural consequence of Zionist nationalism, and invited Walzer to flee the sinking ship of Zionism and board the ark of Islam and Palestinian liberation. — Jordi Graupera, New Yorker, 22 Oct. 2026 Think of the flood sent to punish humankind that Noah avoids by building the ark, for example. — Casper Ter Kuile, Vox, 21 Oct. 2026 In the background of a gut-wrenching new album from Teller Bank$, there’s a preacher who sees himself in the biblical parable of Noah’s ark. — Olivier Lafontant, Pitchfork, 19 Oct. 2026 Following God’s instructions, Noah builds an ark – a large wooden vessel – to save himself, his family and animals of every kind. — Eric Vanden Eykel, The Conversation, 6 Oct. 2026 See All Example Sentences for ark

Word History

Etymology

Noun

Middle English ark, arke, arche "chest, box, coffer, the ark of Jewish history, Noah's ark," going back to Old English arc, earc, erce, earce, going back to Germanic *arkō (whence also Old Frisian erke "chest, trunk," arke "Noah's ark," Middle Dutch arke, Old High German arka, arha "chest, box," Old Icelandic ǫrk "chest, sarcophagus, Noah's ark," Gothic arka "chest, money box"), borrowed from Latin arca "chest, coffer, box, coffin," noun derivative from the base of arcēre "to hold in, prevent from approaching, keep away," going back to Indo-European *h2erḱ- "hold, contain," whence also Greek arkeîn "to hold off, repel, provide protection, assist, suffice" (probably as verbal derivative of árkos "defense"), Hittite ḫark- "hold, keep, have"

Note: Also hypothesized as nominal derivatives of *h2erḱ-, with somewhat less probability, are Old High German rigil "bolt of a door" (< *h2reḱ-l-?), Lithuanian rãktas "key," rakìnti "to lock," and Armenian argel "hindrance, obstacle, ward, prison" (< *h2rḱ- plus a suffix?). The lack of a palatovelar reflex in Lithuanian and Armenian would have to be explained, perhaps by positing a plain velar.

First Known Use

Noun

before the 12th century, in the meaning defined at sense 1a

Time Traveler
The first known use of ark was before the 12th century

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Cite this Entry

“Ark.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/ark. Accessed 25 Oct. 2026.

Kids Definition

1
: the ship in which Noah and his family were saved from the Flood
2
a
: a sacred chest in which the ancient Hebrews kept the two tablets of the Law
b
: a place in a synagogue for the scrolls of the Torah

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