/tjuːb/

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Meaning

A long, round, hollow shape like a pipe, or a soft container that you squeeze, like a tube of toothpaste. In London, the Tube is the underground railway.

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Word origin

From Latin tubus, meaning a pipe.

Origin
Latin
Root
tubus

Examples

liquid .

A tube is open like a pipe; things can pass through it.

toothpaste.

Soft squeezable containers are tubes too: toothpaste, paint, cream.

London.

British speakers call the London underground the Tube, with a capital T, because its tunnels are round.

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English · Free printables

tube: worksheet, infographic and listicle

Free printable study downloads for the English word "tube" (A long, round, hollow shape like a pipe, or a soft container that you squeeze, like a tube of toothpaste. In London, the Tube is the underground railway.): a worksheet with the answer key built in, an infographic, and a sentence listicle. Open any one to view, print or save.

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This word is taught in chapter 26, lesson 10: tube, valuable, distant and 7 more words.