Word Study
corrugation
CIDE DICTIONARY
corrugation, n. [Cf. F. corrugation.].
The act corrugating; contraction into wrinkles or alternate ridges and grooves. [1913 Webster]
THESAURUS
corrugation
bezel, broken ground, broken water, chamfer, chase, chink, chop, cockle, corduroy, corduroy road, crack, crankle, cranny, crease, crimp, crinkle, crumple, cut, dado, engraving, flute, fluting, fold, furrow, gash, goose bumps, goose pimples, gooseflesh, gouge, groove, horripilation, incision, lop, microgroove, plica, pucker, rabbet, ridge, rifling, rimple, ripple, rivel, rough, ruck, rumple, rut, sandpaper, score, scratch, slit, streak, stria, striation, sulcation, sulcus, washboard, well-worn groove, wimple, wrinkleROGET THESAURUS
corrugation
Derangement
N derangement, disorder, evection, discomposure, disturbance, disorganization, deorganization, dislocation, perturbation, interruption, shuffling, inversion, corrugation, involvement, interchange, deranged, syncretic, syncretistic, mussy, messy, flaky, random, unordered.Contraction
N contraction, reduction, diminution, decrease of size, defalcation, decrement, lessening, shrinking, compaction, tabes, collapse, emaciation, attenuation, tabefaction, consumption, marasmus, atrophy, systole, neck, hourglass, condensation, compression, compactness, compendium, squeezing, strangulation, corrugation, astringency, astringents, sclerotics, contractility, compressibility, coarctation, inferiority in size, contracting, astringent, shrunk, contracted, strangulated, tabid, wizened, stunted, waning, neap, compact, unexpanded &c (expand), contractile, compressible, smaller &c (small).Roughness
N roughness, tooth, grain, texture, ripple, asperity, rugosity, salebrosity, corrugation, nodosity, arborescence, pilosity, brush, hair, beard, shag, mane, whisker, moustache, imperial, tress, lock, curl, ringlet, fimbriae, pili, cilia, villi, lovelock, beaucatcher, curl paper, goatee, papillote, scalp lock, plumage, plumosity, plume, panache, crest, feather, tuft, fringe, toupee, wool, velvet, plush, nap, pile, floss, fur, down, byssus, moss, bur, fluff, knot (convolution), rough, uneven, scabrous, scaly, knotted, rugged, rugose, rugous, knurly, asperous, crisp, salebrous, gnarled, unpolished, unsmooth, roughhewn, craggy, cragged, crankling, scraggy, prickly, arborescent, leafy, well-wooded, feathery, plumose, plumigerous, laciniate, laciniform, laciniose, pappose, pileous, pilose, trichogenous, trichoid, tufted, fimbriated, hairy, ciliated, filamentous, hirsute, crinose, crinite, bushy, hispid, villous, pappous, bearded, pilous, shaggy, shagged, fringed, befringed, setous, setose, setaceous, like quills upon the fretful porcupine, rough as a nutmeg grater, rough as a bear, downy, velvety, flocculent, woolly, lanate, lanated, lanuginous, lanuginose, tomentose, fluffy, against the grain, cabello luengo y corto el seso.Fold
N fold, plicature, plait, pleat, ply, crease, tuck, gather, flexion, flexure, joint, elbow, double, doubling, duplicature, gather, wrinkle, rimple, crinkle, crankle, crumple, rumple, rivel, ruck, ruffle, dog's ear, corrugation, frounce, flounce, lapel, pucker, crow's feet, plication, folded, fluted, pleated.For further exploring for "corrugation" in Webster Dictionary Online