Pronunciation

/ˈveɪkəm/

Definitions

Noun

A vacuum is a device or a state of extremely low pressure, often created by mechanical means, used to remove gas, liquids, or other substances from an enclosed space. Example: “The cleaner’s powerful vacuum sucked up dust from the carpet.”

Verb

To evacuate or create a vacuum by removing air or other gases. Example: “The plumber was called to vacuum out the clogged drain.”

Adjective

1. Characterized by a lack of air or gas; empty or void. Example: “The sealed container was a vacuum environment.”
2. Absence of something; devoid. Example: “A vacuum of leadership can lead to chaos.”

Adverb

In a vacuum, referring to an isolated or uncontaminated environment. Example: “The experiment was conducted in a vacuum to minimize external interference.”

Phrases

• “Create a vacuum” means to remove air or other substances, leaving a space empty.
• “In a vacuum” describes a situation without outside influence or support.
• “Vacuum cleaner” is a common household appliance for cleaning floors.

Example Sentences

• Noun: “The astronomer observed stars through a vacuum tube to protect the sensitive equipment.”
• Verb: “The team used a high-powered vacuum to extract water from the flooded basement.”
• Adjective: “The vacuum-sealed bag preserved the food’s freshness.”

Synonyms

• Void
• Emptiness
• Vaccumuum (informal)
• Cleanse
• Suction
• Clear out