hourglass (B2)

noun

Pronunciation: ˈaʊəɡlɑːs

Definition

A device consisting of two glass bulbs connected by a narrow neck, containing sand that takes a specific amount of time to flow from the upper to the lower bulb.

Examples

• She kept a small hourglass on her desk to help her focus during timed writing sessions.

• The ancient hourglass was a prized antique that still functioned perfectly after centuries.

• Watching the hourglass, he realized he only had thirty seconds left to finish his turn.

Synonyms of hourglass

Words with a similar meaning to hourglass:

• sandglass
• sand timer

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