BOUNDARY definition: 1. a real or imagined line that marks the edge or limit of something: 2. the limit of a subject or…. Learn more.

If you play a sport you are familiar with the term "in bounds," which refers to the boundary, or limits of the playing field that the players must stay within. It is also the outer limits of any space.

BOUNDARY definition: a line or limit where one thing ends and another begins, or something that indicates such a line or limit. See examples of boundary used in a sentence.

2 meanings: 1. something that indicates the farthest limit, as of an area; border 2. cricket a. the marked limit of the playing.... Click for more definitions.

Definition of boundary noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

Define boundary. boundary synonyms, boundary pronunciation, boundary translation, English dictionary definition of boundary. n. pl. bound·a·ries 1. Something that indicates a border or limit. 2. The border …

Dec 29, 2024 · The garden’s boundary was marked with a wooden fence. We should not go beyond the boundary of the school during recess. The river forms a natural boundary between the two countries. …

BOUNDARY meaning: 1 : something (such as a river, a fence, or an imaginary line) that shows where an area ends and another area begins; 2 : a point or limit that indicates where two things become …