1. a measurement of length, width, or height
2. an aspect or feature of a situation or problem
3. a level of existence or reality
Usage: often used in science fiction or physics

Examples

• The room's dimensions are 12 feet by 15 feet.
• We need to measure all three dimensions of the box.
• The social dimension of this issue is very important.
• There's an emotional dimension to consider as well.
• Scientists theorize about parallel dimensions.
• The story takes place in another dimension.
• What are the exact dimensions of the table?