1. To abolish or to annul by authority; to nullify, to cancel: Henry associated himself with those who believe that Congress should abrogate the current tax law.
2. Not doing that which is required of a person or a group of people: The banking officials were accused of trying to abrogate their duties.

1. To claim, to take, to appropriate, or to assume for oneself without right; as when a person will determine certain privileges for himself: Monroe did indeed arrogate to himself the powers of a general.

Some U.S. Presidents have decided to arrogate the power of congress to declare war.

2. To assign or to attribute to another person without justification: Neil accused the woman next door of wanting to arrogate to herself the power to punish people.

1. To take away or to detract: Senator Johnson was warned that such a statement will derogate his reputation.
2. To say or to suggest that someone, or something, is not worthy of respect or is not important: There were times when the man's wife would derogate him for not achieving better pay from his company.

Someone who is authorized or sent to speak and act for others; representative, as at a convention: Every state will send a delegate to the convention.

To entrust (authority, power, etc.) to a person acting as one's agent or representative; entrust, assign, give over, charge, commit to the care of: Cheryl wants to delegate her power of attorney to her nephew.

A delegate is someone who is sent with authority to represent another or others; to delegate work or authority is to transfer or to send it to another person.

1. Pleasing in its lightness, mildness, subtlety, etc. (a delicate flavor, odor, color, etc.); fine, dainty, exquisite, elegant: Queen Anne wore a long gown of delicate silk.
2. Easily damaged, spoiled, fragile, frail, perishable; dainty: The plate was so delicate that Sarah was afraid to wash it for fear of breaking it.
3. Frail, feeble, debilitated, weakened; infirm, unwell, sickly, ailing: Marie and Jamie were concerned about their little girl's delicate condition.
4. Palatable, savory, delicious, appetizing, luscious: Debra, the hostess, presented a tray of delicate food to her guests.
5. Soft, muted, subdued: Ted and Cheryl had the walls of their apartment painted with a delicate blue color.
6. Exquisite, minute, detailed: Clyde and Donna admired the delicate workmanship on the bronze doors.
7. Tactful, tasteful, diplomatic, careful, sensitive, refined: Jessie Brown, the public relations manager, handled the situation in a delicate manner.