noun: a compulsive need for and use of a habit-forming substance.

noun: a person who has a regard for someone or something.

adjective: expressing admiration or approval.

noun: the process or fact of entering or being allowed to enter a place or organization.

verb: to suspend a meeting or session to a future time.

noun: the quality of adhering; steady devotion.

noun: high-ranking officers in the navy.

verb: to stick fast to; remain attached.

adjective: having the power to advise.

noun: the authority of a navy or the naval forces of a country.