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Definitions

observatory

[uhb-zur-vuh-tawr-ee, -tohr-ee] / əbˈzɜr vəˌtɔr i, -ˌtoʊr i /
NOUN
watchtower
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The James Webb Space Telescope is the most advanced space observatory ever built for studying the universe.

From Science Daily • Mar. 17, 2026

Robertson arranges stargazing in her mobile observatory, night hikes, swims and meteor watch parties.

From BBC • Feb. 28, 2026

A trio of donkeys traverses a desert to an observatory.

From Los Angeles Times • Feb. 23, 2026

The record snowfall was "caused by deep and extensive cyclones with sharp atmospheric fronts passing over the Moscow region", the observatory said.

From Barron's • Jan. 29, 2026

An early scene from the Wells’s novel also included a steadily ticking observatory clock.

From "Spooked!" by Gail Jarrow




Vocabulary lists containing observatory