(dated) Being hungry makes one less concerned about the taste of one's food.

(slang, African-American Vernacular) A casual greeting.

(conjunctive) In other words; that is to say. Used to introduce a clarification or explanation

(idiomatic) Adopt a solution to a specific problem which does not address the larger, more general problem of which the specific problem is an instance.

One can only claim that something is a success after it has been tried out or used.

(linguistics) A natural language with no proven genetic relationship to another language.

plural of Chatham Islands penguin

(medicine) a radioisotope used in medicine

(often humorous) Even if a person is in his or her senior years, with gray hair, he or she can still have ambition and energy, especially sexual energy.

plural of hog island