waterproof

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 first of its kind in the UK, the outdoor ward has enough space for six patients, who can be connected to power and oxygen supplies housed in a waterproof box next to each bed.

From BBC • May 29, 2026

Rubber was popular in the early 19th century because it was waterproof and flexible.

From The Wall Street Journal • Apr. 4, 2026

Bees, however, often coat their nests with a waxy secretion that creates a waterproof, polished interior.

From Science Daily • Apr. 3, 2026

Elon Musk tweeted in 2022 that the Cybertruck “will be waterproof enough to serve briefly as a boat.”

From Los Angeles Times • Mar. 19, 2026

C-rations and K-rations had to be waterproof and able to stand the heat or the cold.

From "Code Talker: A Novel About the Navajo Marines of World War Two" by Joseph Bruchac