Synonyms for BOUNDARY
ˈbaʊn də ri, -dribound·a·ry

English Synonyms and AntonymsRate these synonyms:1.0 / 1 vote

1. boundary

   The boundary was originally the landmark, that which marked off one piece of territory from another. The bound is the limit, marked or unmarked. Now, however, the difference between the two words has come to be simply one of usage. As regards territory, we speak of the boundaries of a nation or of an estate; the bounds of a college, a ball-ground, etc. Bounds may be used for all within the limits, boundary for the limiting line only. Boundary looks to that which is without; bound only to that which is within. Hence we speak of the bounds, not the boundaries, of a subject, of the universe, etc.; we say the students were forbidden to go beyond the bounds. A barrier is something that bars ingress or egress. A barrier may be a boundary, as was the Great Wall of China. Bourn, or bourne, is a poetical expression for bound or boundary. A border is a strip of land along the boundary. Edge is a sharp terminal line, as where river or ocean meets the land. Limit is now used almost wholly in the figurative sense; as, the limit of discussion, of time, of jurisdiction. Line is a military term; as, within the lines, or through the lines, of an army. Compare BARRIER; END.

   Synonyms:
   barrier, border, bound, bourn, bourne, confines, edge, enclosure, frontier, landmark, limit, line, marches, marge, margin, term, termination, verge

   Antonyms:
   center, citadel, estate, inside, interior, land, region, territory

   Preposition:
   The boundaries of an estate; the boundary between neighboring territories.

Princeton's WordNetRate these synonyms:0.0 / 0 votes

1. boundary, bound, boundsnoun

   the line or plane indicating the limit or extent of something

   Synonyms:
   bound, saltation, edge, bounce, spring, bounds, limit, leaping, leap, boundary

2. boundary, edge, boundnoun

   a line determining the limits of an area

   Synonyms:
   bound, saltation, edge, bounce, spring, bounds, limit, leaping, boundary, border, leap, sharpness

3. limit, bound, boundarynoun

   the greatest possible degree of something

   "what he did was beyond the bounds of acceptable behavior"; "to the limit of his ability"

   Synonyms:
   terminus ad quem, terminal point, edge, point of accumulation, demarcation, bound, spring, leap, limit point, demarcation line, saltation, bounce, bounds, boundary, leaping, limit, limitation

Matched Categories

1. • Extent
   • Line

Editors ContributionRate these synonyms:0.0 / 0 votes

1. electron cloud

   an electron cloud is the are around the nucleus and limits the area where the electrons can move.

   Submitted by rinat on September 3, 2019  

2. seema

   Submitted by anonymous on January 12, 2020  

Dictionary of English SynonymesRate these synonyms:4.0 / 2 votes

1. boundarynoun

   Synonyms:
   limit, border, confine, bourn, bound, verge, term, termination

Synonyms, Antonyms & Associated WordsRate these synonyms:0.0 / 0 votes

1. boundarynoun

   Synonyms:
   circumference, periphery, bound, limit, border, term, confines, precinct, bourn, march, marge

PPDB, the paraphrase databaseRate these paraphrases:0.0 / 0 votes

1. List of paraphrases for "boundary":

   border, limit, limits, borders, boundaries, frontier, demarcation, perimeter, bordering, frontiers, limitations, borderline, delimitation, cross-boundary, delineation, neighbouring, frontière

How to pronounce BOUNDARY?

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Words popularity by usage frequency

How to use BOUNDARY in a sentence?

1. Ava DuVernay:

   He shattered every preconceived notion, smashed every boundary, shared everything in his heart through his music, the only way I know how to make this film is with love. And with great care. I'm honored to do so and grateful for the opportunity entrusted to me by the estate.

2. Bryant McGill:

   When trying to teach someone a boundary, they learn less from the enforcement of the boundary and more from the way the boundary was established.

3. Adetola Onamade:

   I wonder if they've actually understood what the court has ruled there, we need to think the other way around. There is a clear boundary -- the amount of emissions, the carbon budget that we have, is finite. Adetola Onamade can not extend it any longer and we need to think from that budget backwards, what does it mean for the amount of emissions we can produce today and tomorrow.

4. Debasish Mridha, M.D.:

   Over the boundary of time, hope transcends, desire sings one verse, one song, and that is the song of happiness.

5. Rajdeep Dasgupta:

   This study suggests that a rocky, Earth-like planet gets more chances to acquire life-essential elements if it forms and grows from giant impacts with planets that have sampled different building blocks, perhaps from different parts of a protoplanetary disk, this removes some boundary conditions. It shows that life-essential volatiles can arrive at the surface layers of a planet, even if they were produced on planetary bodies that underwent core formation under very different conditions.