説明中心

preservative

[prɪˈzɜːvətɪv]

preservative Definition

a substance used to prevent the decomposition of food, wood, or other materials.

Using preservative: Examples

Take a moment to familiarize yourself with how "preservative" can be used in various situations through the following examples!

  • Example

    The preservative in this food keeps it fresh for a long time.

  • Example

    Many people avoid foods with preservatives because they believe they are unhealthy.

  • Example

    The wood was treated with a preservative to prevent rotting.

preservative Synonyms and Antonyms

Synonyms for preservative

Phrases with preservative

  • a substance that occurs naturally and can be used to preserve food or other materials

    Example

    Lemon juice is a natural preservative that can be used to keep fruits from browning.

  • a synthetic substance that is added to food or other materials to prevent spoilage

    Example

    Sodium benzoate is a common chemical preservative used in many processed foods.

  • a substance added to food to prevent spoilage or decay

    Example

    Nitrates are commonly used as food preservatives in cured meats.

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Summary: preservative in Brief

A 'preservative' [prɪˈzɜːvətɪv] is a substance that prevents the decomposition of food, wood, or other materials. It can be either natural or synthetic, such as lemon juice or sodium benzoate. 'Preservative' is often used in phrases like 'natural preservative' or 'food preservative.'