blue water

noun

: the open sea

blue-water

ˈblü-ˌwȯ-tər 

-ˌwä-

adjective

Examples of blue water in a Sentence

Recent Examples on the Web

Visitors and locals come to dive into this swimming hole lined with marble and filled with cold, blue water. — Allison Tibaldi, USA Today, 25 Aug. 2026

Cavallari wore her shoulder-length blond hair in loose waves as a pool, blue water and distant skyline filled the background. — Danielle Minnetian, FOXNews.com, 18 Aug. 2026

More than 7,000 years ago, a volcanic eruption triggered the collapse of a towering mountain peak, creating the crater—now, scientists and travelers come from near and far to marvel at the pristine blue water, fed almost completely by rain and snow. — Sierra Vandervort, Travel + Leisure, 17 Aug. 2026

Indeed, every room has a private balcony that looks out on either the lake’s clear-blue waters or the botanical gardens, which include a secluded swimming pool. — Tori Latham, Robb Report, 11 Aug. 2026

Word History

First Known Use

1582, in the meaning defined above

Rhymes for blue water

• backwater
• bathwater
• blackwater
• breakwater
• deepwater
• edgewater
• feedwater
• floodwater
• freshwater
• granddaughter
• groundwater
• headwater