Thesaurus.com
Dictionary.com
Showing results for observatory.
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

It added that they would create an "astronomical observatory, planetarium and visitor centre in the heart of the internationally-recognised Galloway Forest Dark Sky Park".

From BBC • Mar. 3, 2026

The DRC lost 36 percent of its tree cover between 2004 and 2022, according to the observatory Global Forest Watch.

From Barron's • Feb. 26, 2026

While shooting her previous feature in Chile, McAlpine noticed donkeys hanging out around an observatory.

From Los Angeles Times • Feb. 23, 2026

Three years before The War of the Worlds was published, a Bostonian named Percival Lowell founded a major observatory where the most elaborate claims in support of life on Mars were developed.

From "Cosmos" by Carl Sagan




Vocabulary lists containing observatory