mock-up
C1Technical/Professional; Business; Everyday (in contexts of design, tech, architecture)
Definition
Meaning
A full-sized structural model built accurately to scale, used for design study, testing, demonstration, or training.
A rough preliminary version or simulation of a product, design, or layout, created to visualize or test ideas before final production.
Linguistics
Semantic Notes
Primarily a noun denoting a physical or digital prototype. Can be used as a compound adjective ('mock-up model'). Verb form is 'to mock up' (phrasal verb). Focus is on tangible representation, not just a plan.
Dialectal Variation
British vs American Usage
Differences
Usage is identical. Hyphenated form 'mock-up' (noun) is standard in both. Slight preference in UK for 'mock-up' over 'prototype' in certain craft/design contexts.
Connotations
Neutral. Implies a practical, hands-on stage in a process. Slightly less formal than 'prototype'.
Frequency
Common in engineering, software (UI/UX), architecture, publishing, and manufacturing industries in both regions.
Vocabulary
Collocations
Grammar
Valency Patterns
create a mock-up of [something]build a mock-up for [purpose]present the mock-up to [someone]based on the mock-upVocabulary
Synonyms
Strong
Neutral
Weak
Vocabulary
Antonyms
Phrases
Idioms & Phrases
- “It's only a mock-up.”
Usage
Context Usage
Business
Used in product development meetings: 'The client needs to sign off on the mock-up before we proceed to tooling.'
Academic
Used in engineering and design research papers describing methodology: 'A mock-up of the apparatus was constructed to test ergonomics.'
Everyday
Used when discussing DIY, crafts, or event planning: 'I made a mock-up of the wedding table arrangement using cardboard cutouts.'
Technical
Precise term in UI/UX design, aerospace, and automotive industries for a non-functional but visually/physically accurate model used for testing.
Examples
By Part of Speech
noun
British English
- The architect presented a detailed plywood mock-up of the new library's reading room.
American English
- The design team built a foam-core mock-up of the smartphone to check its grip and feel.
verb
British English
- Could you mock up a few page layouts for the brochure by tomorrow?
American English
- We mocked up the new website interface in Figma to get stakeholder feedback.
Examples
By CEFR Level
- The teacher used a mock-up of the solar system.
- Before building the real cabinet, he made a mock-up from cheap wood.
- The engineering firm created a full-scale mock-up of the aircraft cabin to test emergency procedures.
Learning
Memory Aids
Mnemonic
Imagine a MOCK king sitting UP on a cardboard throne – it's not real, it's just a model, a MOCK-UP.
Conceptual Metaphor
A MOCK-UP is a SPATIAL/TANGIBLE HYPOTHESIS.
Watch out
Common Pitfalls
Translation Traps (for Russian speakers)
- Avoid direct calque 'мок-ап'. Use 'макет' (maket) for physical scale model, 'прототип' (prototip) for functional prototype, 'эскиз' (eskiz) for sketch/layout.
Common Mistakes
- Using 'mock-up' to mean a rough sketch or diagram (it implies 3D or layout scale).
- Confusing 'mock-up' (noun) with 'mock up' (verb).
- Misspelling as 'mockup' (acceptable but less standard).
Practice
Quiz
In which context is the use of 'mock-up' LEAST appropriate?
FAQ
Frequently Asked Questions
A mock-up is primarily about form, appearance, and spatial relations, often non-functional. A prototype is a working model that tests function and performance. A mock-up asks 'Does it look/feel right?'; a prototype asks 'Does it work?'
Yes, the phrasal verb is 'to mock up' (e.g., 'She mocked up a new logo'). The past tense is 'mocked up'.
It is commonly seen, especially in digital/tech contexts, but the hyphenated form 'mock-up' is still considered the standard spelling for the noun in formal writing.
It is core vocabulary in industrial design, software/UI design, architecture, publishing, aerospace, automotive, and film/theatre set design.