What Does โModel sth on sthโ Mean?
โModel sth on sthโ means to design or create something based on another thing as an example or guide.
Introduction
The phrase โmodel sth on sthโ is commonly used in English to describe the process of copying or shaping one thing using another as a reference. Understanding the phrase โmodel sth on sth meaningโ helps learners see how one object, idea, or system can be developed by following the structure or example of something else. This phrasal verb is useful in many contexts, from business and design to everyday speech. Knowing how to use โmodel sth on sthโ correctly will improve your expression when talking about comparisons or inspirations.
Quick Info Box
- Phrasal verb: model sth on sth โ model something on something
- Type: Transitive
- Level: B2
- Short meaning: To base something on another thing as a model or example
Structure (Grammar Rules)
โModel sth on sthโ is a transitive phrasal verb and is inseparable. You cannot separate the verb and the preposition.
Common patterns include:
- Model + something + on + something (e.g., They modeled the new policy on last yearโs plan.)
How to Use โModel sth on sthโ?
Use โmodel sth on sthโ when you want to explain that one thing is created by following or copying the style, structure, or example of another. It often appears in formal or semi-formal contexts, such as business, education, or design discussions.
For example, you might say a new product is modeled on an older version, or a teaching method is modeled on a successful program.
Examples
Here are some natural sentences using โmodel sth on sthโ:
- The cityโs new recycling system was modeled on a successful program in Sweden.
- Our marketing strategy is modeled on the campaign used by our biggest competitor.
- She modeled her novel on classic detective stories from the 1920s.
- The software was modeled on an earlier version but includes many improvements.
- They modeled the buildingโs design on traditional Japanese architecture.
Common Mistakes
Many learners confuse the structure or use the wrong preposition. Here are some examples:
- Incorrect: She modeled the plan after the original.
Correct: She modeled the plan on the original. - Incorrect: They model the system from the old one.
Correct: They model the system on the old one.
Remember, always use โonโ after โmodelโ when using this phrase.
Differences / Synonyms
โModel sth on sthโ is similar to โbase sth on sthโ or โcopy sth from sth,โ but there are subtle differences.
- Model sth on sth means to create something using another as a guide or example, often with improvements or changes.
- Base sth on sth means to use something as a foundation or starting point.
- Copy sth from sth means to make an exact or close duplicate.
For example, a company might model a new product on an existing one but add new features, while โcopyโ implies less change.
Common Collocations
Here are typical objects often used with โmodel sth on sthโ:
- Policy โ designing a policy based on another
- Plan โ creating a plan following an example
- Design โ shaping a design inspired by another
- System โ structuring a system using a successful model
- Method โ developing a method based on a proven technique
Related Phrasal Verbs
Here are related phrasal verbs of model sth on sth:
Real-life Dialogue
Hereโs a short conversation using โmodel sth on sthโ:
Anna: Have you seen the new app design?
Ben: Yes, it looks great. I heard they modeled it on the popular app from last year.
Anna: That makes sense. The old app was very user-friendly.
Practice
Complete the sentences by choosing the correct phrase:
- The architect ______ the new house ______ traditional cottages in the area.
- a) modeled / on
- b) modeled / after
- c) copied / on
- Our training program is ______ the successful course we used last year.
- a) based on
- b) modeled on
- c) copied from
FAQs
- Q: What does โmodel sth on sthโ mean?
A: It means to create or design something using another as an example or guide. - Q: Is โmodel sth on sthโ separable?
A: No, the phrase is inseparable; you cannot put the object between โmodelโ and โon.โ - Q: Can I use โmodel sth after sthโ instead?
A: โModel sth on sthโ is more common and correct; โmodel afterโ is less standard. - Q: What is the difference between โmodel sth on sthโ and โbase sth on sthโ?
A: โModelโ implies following as an example, often with changes; โbaseโ means using as a foundation. - Q: Can I use this phrase in informal conversations?
A: Yes, but it is more often used in formal or semi-formal contexts.

