blue-water

American  

[bloo-waw-ter, -wot-er] / ˈbluˌwɔ tər, -ˌwɒt ər /

adjective

1. designed to operate on and range over the open sea; oceangoing.

   a bluewater navy that can be dispatched throughout the world, far from its home base.

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Etymology

Origin of blue-water

First recorded in 1900–05

Example Sentences

Diego Garcia becomes more important as China expands its blue-water navy and establishes naval and air bases in the Indo-Pacific.

From The Wall Street Journal • Jan. 28, 2026

Its northern island commands the Luzon Strait between the Philippines and Taiwan, a channel for Chinese fleets into blue-water Pacific.

From Washington Times • Apr. 3, 2023

Navy warfare strategists working on arming the surface fleet for massive blue-water combat.

From Fox News • Jul. 17, 2020

Nowadays cascades of sciences, pursuits less romantic than blue-water sailing, and ranging from archaeology to microbiology, have essentially answered the other questions too.

From New York Times • May 14, 2019

"Matt, are you all over the blue-water fever?"

From Cappy Ricks Retires by Kyne, Peter B. (Peter Bernard)