THESAURUS
Furrow
abysm, abyss, alveolation, alveolus, arroyo, autolithograph, be a printmaker, bore, box canyon, breach, break, burrow, canal, canalize, canyon, carve, cavity, chamfer, channel, chap, character, chasm, check, chimney, chink, chisel, cleave, cleft, cleuch, clough, cocker, cockle, col, corrugate, corrugation, coulee, couloir, crack, crankle, cranny, crease, crevasse, crevice, cribble, crimp, crimple, crinkle, crosshatch, crumple, cut, cut apart, cwm, dado, defile, dell, delve, dent, dig, dig out, dike, dimple, dint, ditch, donga, draw, dredge, drill, drive, enchase, engrave, excavate, excavation, fault, fissure, flaw, flume, flute, fold, fosse, fracture, gap, gape, gash, goffer, gorge, gouge, gouge out, grave, groove, grub, gulch, gulf, gully, gutter, harrow, hatch, hole, honeycomb, impress, impression, imprint, incise, incision, indent, indentation, indention, indenture, inscribe, joint, kloof, knit, knot, leak, line, lithograph, lower, make prints, mark, mine, moat, notch, nullah, open, opening, pass, passage, pit, pleat, plica, plow, pock, pockmark, print, pucker, purse, quarry, rabbet, ravine, rent, ridge, rifle, rift, rime, rimple, ripple, rive, rivel, ruck, ruckle, rumple, rupture, rut, sap, scissure, scoop, scoop out, score, scrabble, scrape, scratch, sculpture, seam, shirr, shovel, sink, slit, slot, spade, split, stipple, streak, striate, sulcation, sulcus, sunken part, tool, track, trench, trough, tunnel, valley, void, wadi, wimple, wrinkle
ROGET THESAURUS
Furrow
Interval
N
interval, interspace, separation, break, gap, opening, hole, chasm, hiatus, caesura, interruption, interregnum, interstice, lacuna, cleft, mesh, crevice, chink, rime, creek, cranny, crack, chap, slit, fissure, scissure, rift, flaw, breach, rent, gash, cut, leak, dike, ha-ha, gorge, defile, ravine, canon, crevasse, abyss, abysm, gulf, inlet, frith, strait, gully, pass, furrow, abra, barranca, barranco, clove, gulch, notch, yawning gulf, hiatus maxime, hiatus valde deflendus, parenthesis, void, incompleteness, period, interim (time), with an interval, far between, breachy, rimose, rimulose, at intervals, longo intervallo.
Furrow
N
furrow, groove, rut, sulcus, scratch, streak, striae, crack, score, incision, slit, chamfer, fluting, corduroy road, cradle hole, channel, gutter, trench, ditch, dike, dyke, moat, fosse, trough, kennel, ravine, tajo, thank-ye-ma'am, furrowed, ribbed, striated, sulcated, fluted, canaliculated, bisulcous, bisulcate, bisulcated, canaliferous, trisulcate, corduroy, unisulcate, costate, rimiform.
VB
furrow, flute, plow, incise, engrave, etch, bite in.