Be Sold on Sth Meaning, Examples & How to Use It Correctly

What Does โ€œBe sold on sthโ€ Mean?

โ€œBe sold on sthโ€ means to be completely convinced or enthusiastic about something. It shows strong belief in an idea, product, or plan.

Introduction

The phrase โ€œBe sold on sthโ€ is a common English phrasal verb used to express strong confidence or agreement with a particular idea, product, or suggestion. When someone is โ€œsold onโ€ something, they fully believe it is good or worthwhile. Understanding the Be sold on sth meaning helps learners use this phrase naturally in conversations, especially when discussing opinions or recommendations. This expression is useful in everyday English, business talks, and casual chats when you want to show your support for something.

Quick Info Box

  • Phrasal Verb: Be sold on something
  • Type: Intransitive
  • Level: B2 (Upper-Intermediate)
  • Short Meaning: To be convinced or enthusiastic about something

Structure (Grammar Rules)

โ€œBe sold on sthโ€ is an intransitive phrase, meaning it does not take a direct object immediately after โ€œsold.โ€ Instead, it is followed by the preposition โ€œonโ€ and then the object (something).

Pattern: be + sold + on + something

Examples:

  • She is sold on the idea.
  • They were sold on the new product.

How to Use Be Sold on sth?

Use โ€œBe sold on sthโ€ when you want to say you completely trust or support an idea, plan, or product. It often expresses positive feelings after learning more about something. This phrase is usually used in spoken English but fits well in writing too.

It can describe personal opinions or persuade others by showing your confidence.

Examples

Imagine you tried a new phone and really liked its features. You might say:

  • โ€œIโ€™m really sold on this phone after using it for a week.โ€
  • โ€œShe wasnโ€™t sold on the plan at first, but now she believes it will work.โ€

More examples of Be sold on sth in a sentence:

  • Heโ€™s sold on the idea of working remotely.
  • We werenโ€™t sold on the new software until we saw a demo.
  • They are sold on the benefits of a healthy diet.
  • Are you sold on this solution yet?

Common Mistakes

People sometimes confuse the phrase by dropping the preposition โ€œonโ€ or using it with the wrong verb form.

  • Incorrect: I am sold this idea.
  • Correct: I am sold on this idea.
  • Incorrect: She sold on the product immediately.
  • Correct: She was sold on the product immediately.

Differences / Synonyms

Similar phrases include โ€œto be convinced,โ€ โ€œto be sure about,โ€ or โ€œto be enthusiastic about.โ€ However, โ€œBe sold on sthโ€ often implies a strong emotional or practical commitment after some consideration.

  • Be convinced: More formal and general.
  • Be enthusiastic about: Focuses on excitement rather than belief.
  • Be sold on sth: Combines belief and enthusiasm, often after evaluating something.

Common Collocations

We often use โ€œBe sold onโ€ with ideas, plans, products, or solutions. Here are some common collocations:

  • Be sold on an idea: To fully believe in a concept.
  • Be sold on a product: To trust or like a product.
  • Be sold on a plan: To support a strategy or proposal.
  • Be sold on a solution: To believe a solution will work.

Related Phrasal Verbs

Here are related phrasal verbs of be sold on sth:

Real-life Dialogue

Here is a simple conversation using โ€œBe sold on sthโ€:

Anna: Have you decided about the new marketing strategy?

John: Yes, Iโ€™m sold on it. The results from the trial were impressive.

Anna: Thatโ€™s great! I thought you might need more time.

John: No, Iโ€™m confident it will boost our sales.

Practice

Try filling in the blanks with the correct form of the phrase:

  • After the presentation, I was completely _____ _____ _____ the new app.
  • They are not _____ _____ _____ the idea yet.
  • Are you _____ _____ _____ the proposal?

Answers: sold on

FAQ

  • What does โ€œBe sold on sthโ€ mean?

    It means to be convinced or enthusiastic about something.

  • Can I use โ€œBe sold onโ€ with any noun?

    Yes, usually with ideas, products, plans, or solutions.

  • Is โ€œBe sold on sthโ€ formal or informal?

    It is mostly informal but suitable in many contexts.

  • What is the difference between โ€œBe sold onโ€ and โ€œBe convincedโ€?

    โ€œBe sold onโ€ shows enthusiasm and belief, while โ€œBe convincedโ€ is more neutral.

  • Can โ€œBe sold on sthโ€ be used in past tense?

    Yes, for example, โ€œShe was sold on the idea.โ€

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