the content of a particular field of knowledge | something (a person or object or scene) selected by an artist or photographer for graphic representation |
people in general; especially a distinctive group of people with some shared interest | a branch of knowledge |
(mathematics) the set of values of the independent variable for which a function is defined | some situation or event that is thought about |
territory over which rule or control is exercised | the subject matter of a conversation or discussion |
a particular environment or walk of life | (grammar) one of the two main constituents of a sentence; the grammatical constituent about which something is predicated |
| (logic) the first term of a proposition |
| a person who owes allegiance to that nation |
| a person who is subjected to experimental or other observational procedures; someone who is an object of investigation |