The word "bracket" is often used to refer to parentheses and is written as either [] or () and used to delimit blocks of text, e.g. a set of instructions. Within brackets, items are arranged from left to right in order of precedence.
A UX design technique in which you divide your users into groups, show them cards with different names for unrelated objects and ask them to categorise them.
A unit for defining the size of a font. It's not a distance; this unit's measurement is only relative to the typeface's design.
Text that flows from right to left and is the default reading direction of a page with its content aligned on the right margin.
The unused or empty space in a composition of images, either two-dimensional (as with paintings) or three-dimensional (as with sculptures).
The print resolution of a printer. It's a measure of how many dots per inch can be printed on paper. Higher DPI means more detail and smoother transitions between colours.
A digital file created in Adobe's illustration and photo manipulation software Photoshop. PSD files are used to edit images, create graphics, art, icons, images, among a plethora of other things.
The degree of difference between the two sides of an object or system.
A selector that can be applied to any HTML element. Classes should be used when designing for multiple instances. For example, if you want all <h1> tags in the website to look blue, then you could use the class="blue-text" attribute.
When you need to break a line of text and start on a new line in a text box.
A colour that appears to be pure and lacks any lightness (or tone) or saturation.