clad

Etymology 1

From Middle English clad, cladde, cled(e), cledde, past tense and past participle forms of clethen (“(also figurative) to put clothing on, clothe, dress; to provide clothing to; to arm, equip; to cover, envelop; to conceal; to adorn”), from Old English clǣðan (past tense clǣðde, *clædde), probably from clǣþ, clāþ (“cloth; (plural) clothes”), ultimately from Proto-Indo-European *gleh₁y-, *gley- (“to adhere, cling, stick to”).

verb

1. (archaic) simple past and past participle of clothe

Etymology 2

From Middle English clad(d), cladde, clade, past tense and past participle forms of clathen, clothen (“to put clothing on, clothe, dress”), from Old English clāðian, clāþian (“to clothe”) (past participle ġeclāded, ġeclaðed, ġeclaðod), from clāþ, clǣþ (“cloth; (plural) clothes”); see further at etymology 1.

adj

1. (of a person, preceded by a garment type) Wearing clothing or some other covering (for example, an armour) on the body; clothed, dressed.
   … from his nook up leapt the venturous lad, / And flinging wide the cedar-carven door / Beheld an awful image saffron-clad / And armed for battle! 1881, Oscar Wilde, “Charmides”, in Poems
   Her downcast eyes were almost mesmerized by the huge tweed-clad knees which towered like monoliths beside her. 1912, James Stephens, chapter 10, in The Charwoman's Daughter; republished as Mary, Mary, New York: Boni & Liveright, (Please provide a date or year), page 66
   Everything was lost in a scene from a movie in which khaki-clad regiments marched fast, fast across the scene. 1921, John Dos Passos, Three Soldiers, Part One, New York: The Modern Library, published 1932, page 35
   The radical conservatives of the Jain monks were called “Digambara—the sky-clad.” They went about completely naked, or in other words, “clothed in space.” 1964, Hajime Nakamura, “Alienation from the Objective Natural World”, in Philip P. Wiener, editor, Ways of Thinking of Eastern Peoples: India–China–Tibet–Japan, translator not credited, Honolulu: University of Hawaii Press, page 142
   There his chains would be removed and he would be ushered into the waiting-room for a five-minute chat with his wife surrounded on all sides by security men and civilian-clad prison warders. 1981, Ngũgĩ wa Thiong'o, Detained: A Writer's Prison Diary, Section One, London: Heinemann, page 111
   Love brought between my sheets a laughing lad / One night. Eighteen years old, he was half-clad / Like a young boy: what a sweet dream! 2001, Daryl, transl. Hine, chapter CXXV, in Puerilities: Erotic Epigrams of The Greek Anthology, Princeton University Press, page 59
   In the original photograph, the two leaders are followed by a single pair of uniform-clad men, but in Kafka's symmetrical arrangement, there are two pairs of attendants, each pair facing each other. 2007, Carolin Duttlinger, chapter 7, in Kafka and Photography, Oxford University Press, page 214
2. (of an object, often in compounds) Covered, enveloped in, or surrounded by a cladding, or a specified material or substance.
   On all sides, Goudet is shut in by mountains; rocky foot-paths, practicable at best for donkeys, join it to the outer world of France; and the men and women drink and swear, in their green corner, or look up at the snow-clad peaks in winter from the threshold of their homes … 1879, Robert Louis Stevenson, Travels with a Donkey in the Cévennes, New York: Century, published 1907, page 25
   Into this book-clad room it followed the Bishop, with blue eyes and laughter on the red lips … 1887, Hall Caine, chapter XXVIII, in The Deemster, volume 2, London: Chatto & Windus, page 283
   The sun has gone down, and the water has gone down / From the weed-clad rock, but the distant cloud-wall rises. 1929, Robinson Jeffers, “Evening Ebb”, in The Selected Poetry of Robinson Jeffers, New York: Random House, published 1937, page 263
   … I can remember every volume among the three or four hundred books that made up the library of my father, the country doctor—three or four hundred besides those portentous leather-clad depositories of medical mystery filled with color plates depicting the awful intimacies of the innards; 1941, Sinclair Lewis, “A Note on Book Collecting”, in The Man from Main Street, New York: Pocket Books, published 1963, page 101
   Copper and copper-clad steel resist corrosion indefinitely in soil that is relatively free from ammonia. 1963, Harry L. Garver, “Lightning Protection for the Farm”, in Farmers' Bulletin, Issue 2136, U.S. Government, page 8
   The probe is constructed from plastic-clad silica fiber with an FPA Teflon jacket to prevent ambient light from being scattered into the system. 1987, Sol M. Michaelson, James C. Lin, chapter 3, in Biological Effects and Health Implications of Radiofrequency Radiation, New York and London: Plenum Press, page 84
   The second half of the century also saw the artistic peak of ceramic production at İzniq, with the finest products of the İzniq kilns made visible to the public in the tile-clad walls of the mosques of Rüstem Pasha (968/1561) and Șoqollu Meḥmed Pasha (979/1571) in Istanbul, both by Sinān. 2011, Colin Imber, “The Ottoman Empire (tenth/sixteenth century)”, in Maribel Fierro, editor, The New Cambridge History of Islam, Volume 2: The Western Islamic World: Eleventh to Eighteenth Centuries, Cambridge University Press, page 353
3. (figurative) Adorned, ornamented.

Etymology 3

Apparently derived from clad (adjective); see etymology 2. Uses of clad as the simple past and past participle form of clad are indistinguishable from uses of the word as the simple past and past participle form of clothe.

verb

1. (archaic, literary or obsolete, past tense clad) To clothe, to dress.
   He alwaie claddeth yⁿ a blak Cote with Trunkhose o yᵉ lyke Colore, wi Shoos and Siller Buckels, a spuddish coroned Hatte, wi a Bruarte o muche brodeneſse, an tached vppe atte yᵉ Rear, wi a Cordige an Tassle. 1660, “Walter Brockett, 1660”, in William A[nderson] Gunnell, compiler, Sketches of Hull Celebrities: Or Memoirs and Correspondence of Alderman Thomas Johnson, (Who was Twice Mayor of Kingston-upon-Hull.) And Four of His Lineal Descendants, from the Year 1640 to 1858.[…], Hull, Yorkshire: […] Walker & Brown,[…] [for] William Anderson Gunnell,[…], published 1876, →OCLC, page 176
   O Pergubri! thou it is that sendest the winter away, and bringest back the beautiful spring. It is thou who coverest the hedges and the meadows with green, and claddest the hedges and the forest with leaves. 1831 July, “Art. III.—1. Erste Sammlung Lettischer Sinngedichte. Ruien, 1807, 12mo. 2. Zweyte Sammlung Lettischer Sinn-oder Stegriefs Gedichte, 1808, 12mo. 3. Palzmareeschu Dseesmu Krahjums. (Lettish and Palzmarinian Songs and Epigrams.)”, in The Foreign Quarterly Review, volume VIII, number XV, London: Treuttel and Würtz, and Richter,[…]; Black, Young, and Young,[…], →OCLC, page 77
   Those ladies came over to champion "Woman's rights," and proclaim the equality of the sexes; and to show they had a right to do so, they assumed, or rather usurped male attire—they clad themselves in breeches. 7 April 1875, Patrick Smollett, “Women’s Disabilities Removal Bill—[Bill 25.]: Second Reading”, in Hansard’s Parliamentary Debates, […] (House of Commons), volume CCXXIII, London: Cornelius Buck,[…], →OCLC, column 449
   His followers were neither ideologues nor philosophers nor clerics but shabbily clad fifteen-year-olds who looked twice their age and who subsisted on dried corn, fruit, or animal flesh and followed officers with uniforms made out of blankets with cut-out holes for their heads. 2009, Lester D. Langley, “The Liberator”, in Simón Bolívar: Venezuelan Rebel, American Revolutionary, Lanham, Md.: Rowman & Littlefield Publishers, page 75
2. (past tense clad or cladded) To cover with a cladding or another material (for example, insulation).
   [M]any bitter and extreme frosts at midsummer continually clothe and clad the discomfortable mountaines; […] 1596, Thomas Lodge, “A Margarite of America, 1596. To the Noble, Learned and Vertuous Ladie, the Ladie Russell, T. L. Wisheth Affluence on Earth, and Felicitie in Heaven.”, in Clara Gebert, editor, An Anthology of Elizabethan Dedications and Prefaces, Philadelphia, Pa.: University of Pennsylvania Press, published 1933, →OCLC, page 115
   But on the pale moon Eve now fix'd her gaze, / „Behold”, she said, „how cold and pale its face, / „Now Abel’s house it claddeth with its ray, / „And shineth now above Cain’s lonely way.” 1863, F[rederik] Paludan-Müller, “The Death of Abel”, in Mrs. Krebs, transl., A Few Poems Translated from the Danish, Copenhagen, Denmark: C. A. Reitzel,[…], →OCLC, stanza V, page 24
   There, on a rock, he saw a little child. Naked she was, though clad with soft white moonlight. 1896, Fiona Macleod [pseudonym; William Sharp], “[The Three Marvels of Hy] The Moon-child”, in Mrs. William Sharp [i.e., Elizabeth Sharp], editor, The Sin-eater, The Washer of the Ford and Other Legendary Moralities (The Writings of “Fiona Macleod”; 3), uniform edition, New York, N.Y.: Duffield & Company, published 1910, →OCLC, page 297
   Subsequently E. H. Dix, Jr., at Alcoa Research Laboratories established methods to metallurgically clad commercial aluminum to both sides of a 2017-T4 (then known as 17S-T) sheet to obtain outstanding corrosion protection[…]. 1972 October, B. W. Lifka, D. O. Sprowls, “Significance of Intergranular Corrosion in High-Strength Aluminum Alloy Products”, in Localized Corrosion—Cause of Metal Failure[…] (ASTM Special Technical Publication; 516), Philadelphia, Pa.: American Society for Testing and Materials, published July 1981, page 122
   [T]he most effective materials at preventing oxygen diffusion are metals or ceramics of a thickness on the order of 1 millimeter or more. This type of coating may not be easily incorporated into the design or easily cladded to the polymer. 1989, C[arole] A. Daniels, “Additives”, in Polymers: Structure and Properties, Lancaster, Pa.: Technomic Publishing Company, page 26, column 2
   The visible surface conveys a building's image. […] It is the thin membrane that clads the walls of both the interior and exterior of the building, and thus constitutes its "facades." 1994, Panayotis Tournikiotis, “Loos’s Architecture: Elements of Analysis”, in Adolf Loos, 1st paperback edition, New York, N.Y.: Princeton Architectural Press, published 2002, page 169
   [A] wrinkled moon strvaigs / across the field of stars, pewters each thistle / spear, and clads each thread of down in light. 2005, Annie Boutelle, “Nest of Thistles”, in Eric Pankey, editor, Nest of Thistles (The 2005 Morse Poetry Prize), Lebanon, N.H.: Northeastern University Press, University Press of New England, page 27
   The best method, but also the most expensive is cladding the billets in copper. Clad billets can be heated in an induction furnace and lubrication with oil-graphite suffices similar to standard copper alloys. 2006 December, Martin Bauser, “The Production of Extruded Semifinished Products from Metallic Materials [Extrusion of Semifinished Products in Zirconium Alloys]”, in A. F. Castle, transl., edited by M. Bauser, G. Sauer, and K. Siegert, Extrusion, 2nd edition, Materials Park, Oh.: ASM International, page 269, column 1
3. (figurative, past tense clad) To imbue (with a specified quality); to envelop or surround.
   O folly, thou hast power to make flesh glad, / When the rich soul in wretchedness is clad. 1599 November (date written), Thomas Dekker, edited by [William Henry] Oliphant Smeaton, Old Fortunatus: A Play (The Temple Dramatists), London: J[oseph] M[alaby] Dent and Co.[…], published 1904, →OCLC, act V, scene ii, lines 155–156, page 117
   The other day I was looking up some records of the Parliamentary Debates of the past, and I found my hon. Friend the Member for Dundee (Mr. [Dingle] Foot), who is now clad in all the majesty of a Minister and sits on the Treasury bench without regard to his murky past, moved a Motion on one of those pleasant Fridays to which I have referred, […] 26 May 1943, Percy Harris, “Statutory Rules and Orders”, in Parliamentary Debates (Hansard): House of Commons Official Report (House of Commons of the United Kingdom), volume 389, London: Her Majesty’s Stationery Office, →ISSN, →OCLC, archived from the original on 2021-01-13, column 1610
   He is one of those bulky men clad in sensitivity. 1976, Saul Bellow, To Jerusalem and Back: A Personal Account, New York, N.Y.: Viking Press, page 37