Boss
Part of speech: noun
Definition: A swelling, lump or protuberance in an animal, person or object. A lump-like mass of rock, especially one projecting through a strata of different rock. A convex protuberance in hammered work, especially the rounded projection in the centre of a shield. A protrusion, frequently a cylinder of material that extends beyond a hole. A knob or projection, usually at the intersection of ribs in a vault. A hassock or small seat, especially made from a bundle of straw. A person who oversees and directs the work of others; a supervisor. A person in charge of a business or company. A leader, the head of an organized group or team. The head of a political party in a given region or district. A term of address to a man. A final enemy in a video game or in a level/major area/dungeon that is particularly challenging and usually must be beaten in order to progress in or to complete the game.
Part of speech: adjective
Definition: Of excellent quality, first-rate.
Part of speech: verb
Definition: To decorate with bosses; to emboss. To exercise authoritative control over; to lord over; to boss around; to tell (someone) what to do, often repeatedly.
Example sentence: There's a lot of sacrifices you have to make to be the boss.
Hirer
Part of speech: noun
Definition: Someone who hires, agent noun of hire