1. comparative form of smart; having or showing greater intelligence, cleverness, or good judgment
2. comparative form of smart; more stylish, neat, or well-dressed in appearance

Examples

• She is smarter than her older brother in mathematics.
• The new student seems smarter than most of his classmates.
• You need to work smarter, not harder, to succeed.
• He looked much smarter in his new suit.
• The smarter choice would be to save money for college.
• Her smarter appearance helped her get the job.
• This phone is smarter than my old one.