demarcation, fieldsman, gully, borders, cartway, widish, contiguity, gulley, quaternary period, sightscreen, hoicks, fielders, frontier, hoick, seaward, esker, misfield, jaffa, annexation, stumps, transect, landward, isosceles triangle, escarpment, fence, snick, terminus, greenbelt, zone, territorial, limits, heliopause, perimeters, oxbow, bisecting, batholith, barranca, wicket, mistiming, corridor, demarkation, looping, edges, footmarks, landmasses, redrawing, equidistance, outswing, craton, porus, jagging, wicketkeeper, sideroad, loosener, groyne, yorker, moraine, magnetopause, hairpin bend, palings, overbalancing, seam, contours, inswing, syncline, thrust fault, batsman, baselines, zonation, pouching, curtilage, great slave lake, crossing, tropopause, crustal plate, cordon sanitaire, delimitation, asthenosphere, diagonal, norite, equilateral triangle, wristy, subdivision, landform, sinistral, northwestwards, galactic equator, hummocks, bounds, moho, dextral, shoreline, ridge, square, meridian, clouting, drainage basin, chiltern hills, prime meridian, embayment, rock outcrop, headpin, boundaries, borderline, border, demarcations, end, frontiers, division, perimeter, contour, delimitations, edge, watershed, central, discretized, nontrivial, intemal, isentropic, adiabatic, equilibrium, isothermal, parametric, approximated, cal, dimensional, extremal, fracture, fuzzy, interface, quasistatic, rheological, semantic, shear, symmetry

boundary line, bourn, bourne, brink, city line, county line, demarcation line, district line, fringe, hairline, heat barrier, level best, limit, lower bound, margin, maximum, outer boundary, outline, periphery, rim, rubicon, surface, thalweg, thermal barrier, threshold, upper bound, utmost, uttermost, verge

., abut, abutting, adjacent, adjoin, adjoining, area, avulsion, bar line, border, borderland, borderline, border district, bound, boundary line, bourn, bourne, bow wood, brink, butt, butt against, butt on, cairn, circumscribed, city line, closed, conterminous, contiguous, country, county line, defined, delimitation, delimited, demarcation, demarcation line, district line, division, edge, end, equator, expanse, fence line, form, formatted capacity, fringe, front, frontier, hadrian's wall, heliopause, herm, interface, jutting, knife-edge, landmark, limit, line of control, maclura pomifera, mandelbrot set, march, marchland, margin, mason-dixon line, mason and dixon's line, mason and dixon line, mete, mock orange, neighboringa, niagara, niagara river, north-central, oil-water interface, osage orange, outer boundary, outlined, out of bounds, partition, partitioning, perimeter, peripheral, periphery, phase, potomac, potomac river, projected, projecting, property line, protruding, recognition, red, red river, rio bravo, rio grande, rubicon, sectionalisation, sectionalization, segmentation, shoreline, sideline, state boundary, state line, stickingp, sticking outp, surface, surface area, term, terminal figure, terminus, thalweg, threshold, town, transgression, transport, urals, ural mountains, verge

extent, extremity, line