VocabDictionary

tube

/tjuːb/beginner Level

English Meaning & Definitions

1.noun

A long, hollow cylinder of metal, plastic, glass, or other material, used especially for conveying liquids or gases.

Example Sentences:
  • The plumber replaced the leaking copper tube under the sink.
  • The blood sample was collected in a small glass tube.
2.noun

A flexible container with a screw cap, from which paste or cream is squeezed.

Example Sentences:
  • She squeezed the last bit of paint from the tube onto her palette.
  • Don't forget to put the cap back on the toothpaste tube.
3.verb

To provide with a tube or to enclose in a tube.

Example Sentences:
  • The engineers decided to tube the wiring to protect it from moisture.
  • The delicate specimen was tubed for safe transport to the laboratory.
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English Synonyms & Near Equivalents

English Antonyms & Opposites

Comprehensive Thesaurus Breakdown

Compare formal, informal, literary synonyms and register nuances for “tube”.

Thesaurus Entry
Cultural Origin & Etymology

Derived from the Latin 'tubus', meaning a pipe or conduit. It entered Middle English via the French 'tube' in the 16th century, originally referring to anatomical structures or scientific instruments before expanding to describe various cylindrical objects and, eventually, the London Underground.

Memory Aid & Mnemonic

Think of a 'tube' of toothpaste; it is a long, hollow cylinder that you squeeze to get the contents out.

Rhyming Words

Frequently Asked Questions About “tube

1. What is the meaning of “tube” in English?

In English, tube (noun) is defined as: “A long, hollow cylinder of metal, plastic, glass, or other material, used especially for conveying liquids or gases.”.

2. How do you use “tube” in a sentence?

The plumber replaced the leaking copper tube under the sink.

3. What are English synonyms of “tube”?

Common synonyms include:pipe,conduit,cylinder,duct

4. What is the etymology and word origin of “tube”?

Derived from the Latin 'tubus', meaning a pipe or conduit. It entered Middle English via the French 'tube' in the 16th century, originally referring to anatomical structures or scientific instruments before expanding to describe various cylindrical objects and, eventually, the London Underground.