account; business relationship a formal contractual relationship established to provide for regular banking or brokerage or business services; "he asked to see the executive who handled his account"
accountancy; accounting the occupation of maintaining and auditing records and preparing financial reports for a business
acme; height; elevation; peak; pinnacle; summit; superlative; meridian; tiptop; top the highest level or degree attainable; the highest stage of development; "his landscapes were deemed the acme of beauty"; "the artist's gifts are at their acme"; "at the height of her career"; "the peak of perfection"; "summer was at its peak"; "...catapulted Einstein to the pinnacle of fame"; "the summit of his ambition"; "so many highest superlatives achieved by man"; "at the top of his profession"