Definition

A type of tube that creates a quick and bright flash of light, commonly used in photography and other electronic devices.

Example

The photographer used a flashtube to capture the perfect moment in low light conditions.

Conversation

Have you ever used a flashtube for photography?

No, I haven't, but I've heard they can create amazing effects.

Yeah, they produce such a bright and brief flash of light.

I should try one out sometime; it sounds fun!

Synonyms & Antonyms

Root Explanation

This word originates from the combination of 'flash' (from Middle English *flaschen*, meaning to emit light suddenly) and 'tube' (from Latin *tubus*, meaning a cylindrical container). The word 'flashtube' refers to a cylindrical device that emits a sudden burst of light.

Memory Tip

Think of a 'flash' as a sudden light and a 'tube' as a cylindrical container — together, they describe a device that emits a sudden burst of light.

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