Definition of roadbed
1 a : the bed on which the ties, rails, and ballast of a railroad rest b : the ballast or the upper surface of the ballast on which the ties rest
2 a : the earth foundation of a road prepared for surfacing b : the part of the surface of a road traveled by vehicles
First Known Use of roadbed
Rhymes with roadbed
abed, ahead, airhead, baldhead, beachhead, bedspread, bedstead, beebread, behead, bestead, bighead, biped, blackhead, blockhead, bloodred, bloodshed, bobsled, bonehead, brain-dead, break bread, bridgehead, brown bread, bulkhead, bullhead, catch dead, cathead, childbed, clubhead, coed, cokehead, corn bread, corn-fed, cowshed, crackhead, crispbread, crisphead, crossbred, crosshead, daybed, deadhead, death's-head, deathbed, dispread, dogsled, dopehead, drop-dead, drophead, drumhead, dumbhead, egghead, embed, far-red, farmstead, fathead, flatbed, forehead, foresaid, French bread, fry bread, Gateshead, gearhead, godhead, greenhead, half-bred, hardhead, highbred, hogshead, homebred, homestead, hophead, hotbed, hothead, ill-bred, inbred, instead, jarhead, juicehead, knock dead, lamed, light bread, lowbred, lunkhead, make head, masthead, meathead, moped, naled, outspread, packthread, phys ed, pinhead, pithead, point spread, pothead, premed, printhead, purebred, quick bread, railhead, redhead, red lead, re-tread, retread, roadstead, Roundhead, saphead, scarehead, screw thread, seabed, seedbed, sheep ked, sheepshead, sheetfed, shewbread, shortbread, sickbed, skinhead, snowshed, softhead, sorehead, spearhead, spoon bread, springhead, steelhead, straightbred, streambed, subhead, sweetbread, swellhead, thickhead, toolshed, towhead, trailhead, Turk's head, unbred, undead, unread, unsaid, unthread, untread, Volstead, warhead, webfed, well-bred, wellhead, well-read, white-bread, whitehead, white lead, widespread, wingspread, woodshed, woolshed
Learn More about roadbed
Britannica.com: Encyclopedia article about "roadbed"
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