smarter
adj.adj. having a quick mind and being good at learning or understanding things. You use this form when comparing two people or things to see which one has more intelligence.
adj. the comparative form of 'smart', indicating a higher degree of mental acuity, intelligence, or cleverness. Often describes people, strategies, or technology that shows improved efficiency or logic.
She is much smarter than her brother.
The new software uses a smarter algorithm to predict patient recovery times more accurately than the previous version.
While both candidates were highly qualified, the board felt the second applicant offered a smarter approach to the hospital's long-term logistical challenges.
The comparative form of the adjective 'smart'; typically followed by 'than' when making a direct comparison.