boundaries

Where territories end

Boundaries are lines that mark where one thing ends and another begins.

A fence marks a property boundary; a river may form a boundary between countries.

The word extends to limits on behavior or interaction: She set clear boundaries with her coworkers.

In this psychological sense, boundaries define what someone will and won't accept from others—a usage that has become central to discussions of relationships and mental health.

psychological

limits

Imposed maximum points

enmeshment · autonomy · consent · overstepping · intrusion · respect · self-care · detachment · vulnerability · trust

constraints

limits

Imposed maximum points

ceiling · prohibition · regulation · taboo · containment · curtailment · cap · parameters · scope · framework

conceptual

distinction

Notable difference or honor

cutoff · watershed · breakpoint · interface · division · category · classification · separation · bifurcation · segmentation

physical

border

Outer edge or limit

  • edgeBoundary or sharpness
  • perimeterShape's outer edge length
  • fenceBoundary structure between properties

wall · barrier · hedge · enclosure · threshold · demarcation · partition · line · marker · limit

territorial

borderland

Territory at a boundary

sovereignty · marches · outpost · checkpoint · customs · enclave · exclave · annexation · disputed · partition

exploration

frontier

Edge of settlement

edge · pioneering · limit · expanding · testing · transcending · beyond

Categories
Opposites
spatial position

boundariescenters

Middle locations or hubs

middles · cores · interiors · hearts · nuclei

openness/restriction

boundariesboundlessness

Absence of any boundary

openness · freedom · limitlessness · unboundedness · infinity

unity/division

boundariesconnections

Relationships between things

unity · integration · merger · continuity · interconnection

Phrases
Family

bound, boundary, bounds, rebound, bounding, abound, boundless, unbounded, unbind

Familiarity
Top 10,000
Profile
Known to kids · Used worldwide · Timeless · Everyday, not technical · Rated G