In this article
Graphic design vocabulary helps people discuss a project clearly; using more technical words does not itself produce a better result. Clients do not need to know every software detail, but understanding the decision behind a term is useful. Hierarchy concerns information priority, vector describes an image structure and mockup describes a presentation method. This glossary connects the vocabulary to small examples you can use when preparing a brief, giving feedback or requesting files. If the same word creates different expectations between teams, ask what it means in your particular project.
Quick answer
Learn graphic design terms by linking each word to the decision it affects. A brief defines the task, hierarchy organises information priority, kerning adjusts letter pairs, vector and raster describe image structures, and RGB and CMYK are colour models. Distinguish mockups from usable deliverables. Ask about unfamiliar language and describe the practical output you need alongside the technical term.
Starting vocabulary: brief, concept and reference
A brief records the audience, objective, message, placement and deliverables. A shop announcement should distinguish a visit objective from an application objective. A concept is the central creative thought, rather than a palette. An idea about easy product use can guide both imagery and copy.
A reference is an example shared to discuss a quality. Liking its calm layout does not mean requesting its exact form. Explain whether you like the information density, imagery or tone. These terms distinguish the objective, creative idea and supporting example.
Layout vocabulary: hierarchy, grid and space
Visual hierarchy organises what people notice first and next: an event title, date and registration step can have different priorities. A grid aligns text and images. Catalogue names and codes in predictable positions illustrate how a grid supports reading across several pages.
White space, or negative space, is unoccupied area around elements; it need not be white. Space can separate products or ease reading. Before filling an apparently empty area, ask its purpose. These layout decisions shape how readers move through the communication.
Type spacing: kerning, tracking and leading
Kerning adjusts spacing between a particular character pair. Tracking changes spacing across selected text. Leading measures the distance between line baselines. Adobe explains these distinctions. A cramped letter pair suggests kerning; an entire heading appearing too spread out may involve tracking.
If description lines become difficult to follow, review leading alongside typeface, length and usage size. In feedback, explain the observed problem as well as naming a term: a heading occupying too much space beside a product may need several adjustments.
Image structure: vector, raster and resolution
Raster images consist of pixels, as photographs commonly do. Vectors use mathematical lines and curves, allowing their shapes to scale without losing quality. Adobe explains this difference. A catalogue can combine a vector logo with raster photography, using each for its appropriate role.
Resolution relates raster detail to usage size; PPI means pixels per inch. Ask about actual placement and output requirements instead of demanding one number for every task. Enlarging a small image does not recover missing detail, so supply a suitable original.
Colour models: RGB, CMYK and colour space
RGB describes red, green and blue light in screen workflows. CMYK relates to cyan, magenta, yellow and black process inks. A colour space is a particular range within a model. Adobe explains that device gamuts differ, so some screen colours cannot be reproduced identically in print.
Define a checking method under actual production conditions rather than approving packaging colours only on a phone. Questions about profiles and conversion concern these differences. Identify digital and print files separately; RGB and CMYK describe output needs rather than a ranking of design quality.
Review vocabulary: mockup, revision and adaptation
A mockup presents how a design might appear in context and differs from a physical sample. A revision changes work following feedback, with boundaries defined in the agreement. An adaptation prepares approved work for another size, language or use; a new message may need further development.
A usable deliverable means a file prepared for an agreed purpose, so verify that everyone shares the definition. A preview, editable source and published output serve different needs. Explain the use when requesting files so the vocabulary supports concrete delivery decisions.
Key takeaways
- Connect each term to a decision and example, and ask for its project-specific meaning when unclear.
- Explain the reading or information-priority problem alongside technical vocabulary in your feedback.
- Distinguish visual mockups, physical production checks and usable files when discussing handover.
Frequently asked questions
Can a vector replace a product photograph?
Product photographs contain raster detail, while vectors perform a different role. A catalogue may use both. Requesting vector sources for a logo or illustration does not mean every photograph should be converted into a vector image.
Why leave white space unfilled?
It can separate elements, establish priority or ease reading. Evaluate its amount through the design objective. Before adding information to an apparently empty area, check whether the space helps readers find and understand the existing message.
Can I give feedback without technical terms?
Yes. Concrete observations such as I cannot find the product name or the registration step is unclear are useful. Vocabulary can speed discussion, but explaining the problem matters more. Ask the designer to illustrate unfamiliar terms with an example.
