To give advantage to; to support; to advance the interest of.
To surpass in excellence; to exceed; to excel.
Had better.
To improve.
To become better; to improve.
Greater in amount or quantity
Greater or lesser (whichever is seen as more advantageous), in reference to value, distance, time, etc.
Had better.
An entity, usually animate, deemed superior to another; one who has a claim to precedence; a superior.
To gain money or to gain materially.
To obtain profit from an investment.