1. being at the bottom position or having the smallest height, depth, or level
2. having the smallest amount, degree, or intensity
3. of the poorest quality or most inferior kind

Examples

• The book was on the lowest shelf in the library.
• We recorded the lowest temperature of the winter last night.
• She scored the lowest grade in the class on the math test.
• The company offered him the lowest salary they could.
• This is the lowest quality paper I’ve ever seen.
• He started at the lowest position in the company.
• The river reached its lowest level during the drought.