#257.  Notch. —­ N. notch, dent, nick, cut; indent, indentation;
dimple.
     embrasure, battlement, machicolation[obs3]; saw, tooth,
crenelle[obs3], scallop, scollop[obs3], vandyke; depression; jag. 
     V. notch, nick, cut, dent, indent, jag, scarify, scotch, crimp,
scallop, scollop[obs3], crenulate[obs3], vandyke. 
     Adj. notched &c. v.; crenate[obs3], crenated[obs3]; dentate, dentated;
denticulate, denticulated; toothed, palmated[obs3], serrated.

—­ p. 77 —­

     #258.  Fold. —­ N. fold, plicature[obs3], plait, pleat, ply, crease;
tuck, gather; flexion, flexure, joint, elbow, double, doubling, duplicature[obs3], gather, wrinkle, rimple[obs3], crinkle, crankle[obs3], crumple, rumple, rivel[obs3], ruck[obs3], ruffle, dog’s ear, corrugation, frounce[obs3], flounce, lapel; pucker, crow’s feet; plication[obs3]. 
     V. fold, double, plicate[obs3], plait, crease, wrinkle, crinkle,
crankle[obs3], curl, cockle up, cocker, rimple[obs3], rumple, flute, frizzle, frounce[obs3], rivel[obs3], twill, corrugate, ruffle, crimple|, crumple, pucker; turn down, double down, down under; tuck, ruck[obs3], hem, gather. 
     Adj. folded, fluted, pleated &c. v..

     #259.  Furrow. —­ N. furrow, groove, rut, sulcus[Anat], scratch,
streak, striae, crack, score, incision, slit; chamfer, fluting; corduroy road, cradle hole.
     channel, gutter, trench, ditch, dike, dyke; moat, fosse[obs3], trough,
kennel; ravine &c. (interval) 198; tajo [obs3][U.S.], thank-ye-ma’am [U.S.]. 
     V. furrow &c. n.; flute, plow; incise, engrave, etch, bite in. 
     Adj. furrowed &c. v.; ribbed, striated, sulcated[Anat], fluted,
canaliculated[obs3]; bisulcous[obs3], bisulcate[obs3], bisulcated[obs3]; canaliferous[obs3]; trisulcate[obs3]; corduroy; unisulcate[obs3]; costate[obs3], rimiform[obs3].

     #260.  Opening —­ N. hole, foramen; puncture, perforation;
fontanel[obs3]; transforation[obs3]; pinhole, keyhole, loophole, porthole, peephole, mousehole, pigeonhole; eye of a needle; eyelet; slot.
     opening; aperture, apertness[obs3]; hiation[obs3], yawning,
oscitancy[obs3], dehiscence, patefaction|, pandiculation[obs3]; chasm &c. (interval) 198.
     embrasure, window, casement; abatjour[obs3]; light; sky light, fan
light; lattice; bay window, bow window; oriel[Arch]; dormer, lantern.
     outlet, inlet; vent, vomitory; embouchure; orifice, mouth, sucker,
muzzle, throat, gullet, weasand[obs3], wizen, nozzle; placket.
     portal, porch, gate, ostiary|, postern, wicket, trapdoor, hatch, door;
arcade; cellarway[obs3], driveway, gateway, doorway, hatchway, gangway; lich gate[obs3].
     way, path &c. 627; thoroughfare; channel; passage, passageway; tube,
pipe; water pipe &c. 350; air pipe &c. 351; vessel, tubule, canal, gut, fistula; adjutage[obs3], ajutage[obs3]; ostium[obs3]; smokestack; chimney, flue, tap, funnel,