🇯🇵Japanese Source WordCode: JA

集気井

Pronunciation / Transliteration: shūki-sei

🇬🇧 Direct English Meaning:
Air-well/ˈɛər.wɛl/
nounCEFR C2 (Proficient)Top #45000 frequency
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🇯🇵 Example Sentence in Japanese:

"集気井は大気中の水分を凝縮して水を集めます。"

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    A structure designed to condense moisture from the air, typically by cooling atmospheric water vapor against the earth or specialized masonry.

    "The engineers installed an air-well in the arid region to provide a sustainable source of drinking water."
  2. 2

    An open shaft or courtyard in a building designed to admit light and air to inner rooms.

    "The tall tenement building featured a central air-well to improve ventilation for the inner apartments."

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Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

Compound of the English words 'air' (from Old French air, ultimately from Greek ἀήρ) and 'well' (from Old English wella, meaning a spring or water source). Coined in the early 20th century to describe architectural structures and condensation devices designed to harvest atmospheric moisture.

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