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gastrodome

Slang for a large, spectacular, and high-end restaurant — the kind of dining venue that's more than a meal, it's an event.

ˈɡæstɹəˌdoʊm47 viewsLast reviewed Jun 29, 2026+ Add a definition
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#1·Apr 28, 2026

Slang for a large, spectacular, and high-end restaurant — the kind of dining venue that's more than a meal, it's an event. Think cavernous spaces, theatrical presentation, celebrity chefs, and a price tag to match. A gastrodome isn't just somewhere you eat; it's a culinary destination designed to impress. The term blends 'gastro' (relating to food and cooking) with 'dome,' evoking grand, domed architectural spaces and big-top spectacle. Often used with a hint of awe or irony.

They booked a table at some new gastrodome downtown — forty-course tasting menu, three Michelin stars, and a six-month waitlist.
Origin: A portmanteau of 'gastronomy' (the art and science of good eating, from Greek 'gaster' meaning stomach) and 'dome' (evoking grand architectural spaces). Coined to describe the emerging trend of restaurant-as-spectacle in late 20th and early 21st century food culture. Editorial expansion authored on Slangora (model-assisted, hedged).
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#2·Apr 27, 2026

(slang) A large, impressive restaurant.

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