An architectural partition with a height and length greater than its thickness; used to divide or enclose an area or to support another structure.

Roget 706: prevention, preclusion, obstruction, stoppage; embolus, embolism [Med.]; infarct [Med.]; interruption, interception, interclusion^†; hindrance, impedition^†; retardment^†, retardation; embarrassment, oppilation^†; coarctation^†, stricture, restriction; restraint etc. 751; inhibition etc. 761; blockade etc. (closure) 261.    interference, interposition; obtrusion; discouragement, discountenance.    impediment, let, obstacle, obstruction, knot, knag^†; check, hitch, contretemps, screw loose, grit in the oil.    bar, stile, barrier; [barrier to vehicles] turnstile, turnpike; gate, portcullis.    beaver dam; trocha^†; barricade etc. (defense) 717; wall, dead wall, sea wall, levee breakwater, groyne^†; bulkhead, block, buffer; stopper etc. 263; boom, dam, weir, burrock^†.    drawback, objection; stumbling-block, stumbling-stone; lion in the path, snag; snags and sawyers.    encumbrance, incumbrance^†; clog, skid, shoe, spoke; drag, drag chain, drag weight; stay, stop; preventive, prophylactic; load, burden, fardel^†, onus, millstone round one's neck, impedimenta; dead weight; lumber, pack; nightmare, Ephialtes^†, incubus, old man of the sea; remora.    difficulty etc. 704; insuperable etc. 471; obstacle; estoppel [Law]; ill wind; head wind etc. (opposition) 708; trammel, tether etc. (means of restraint) 752; hold back, counterpoise.    [person who hinders] damper, wet blanket, hinderer, marplot, killjoy; party pooper [Coll.]; party crasher, interloper.    trail of a red herring; opponent etc. 710.    ... show more

Roget 666: refuge, sanctuary, retreat, fastness; acropolis; keep, last resort; ward; prison etc. 752; asylum, ark, home, refuge for the destitute; almshouse^†; hiding place etc. (ambush) 530; sanctum sanctorum [Lat.] etc. (privacy) 893.    roadstead, anchorage; breakwater, mole, port, haven; harbor, harbor of refuge; seaport; pier, jetty, embankment, quay.    covert, cover, shelter, screen, lee wall, wing, shield, umbrella; barrier; dashboard, dasher [U.S.].    wall etc. (inclosure) 232; fort etc. (defense) 717.    anchor, kedge; grapnel, grappling iron; sheet anchor, killick^†; mainstay; support etc. 215; cheek etc. 706; ballast.    jury mast; vent-peg; safety valve, blow-off valve; safety lamp; lightning rod, lightning conductor; safety belt, airbag, seat belt; antilock brakes, antiskid tires, snow tires.    means of escape etc. (escape) 671; lifeboat, lifejacket, life buoy, swimming belt, cork jacket; parachute, plank, steppingstone; emergency landing.    safeguard etc. (protection) 664.    ... show more

Roget 232: inclosure, envelope; case etc. (receptacle) 191; wrapper; girdle etc. 230.    pen, fold; pen fold, in fold, sheep fold; paddock, pound; corral; yard; net, seine net.    wall, hedge, hedge row; espalier; fence etc. (defense) 717; pale, paling, balustrade, rail, railing, quickset hedge, park paling, circumvallation^†, enceinte, ring fence.    barrier, barricade; gate, gateway; bent, dingle [U.S.]; door, hatch, cordon; prison etc. 752.    dike, dyke, ditch, fosse^†, moat.    ... show more

Roget 224: lining, inner coating; coating etc. (covering) 223; stalactite, stalagmite.    filling, stuffing, wadding, padding.    wainscot, parietes [Lat.], wall.    ... show more

Roget 212: verticality; erectness etc. adj.; perpendicularity etc. 216.1; right angle, normal; azimuth circle.    wall, precipice, cliff.    elevation, erection; square, plumb line, plummet.    ... show more

Roget 752: prison, prison house; jail, gaol, cage, coop, den, cell; stronghold, fortress, keep, donjon, dungeon, Bastille, oubliette, bridewell^†, house of correction, hulks, tollbooth, panopticon^†, penitentiary, guardroom, lockup, hold; round house, watch house, station house, sponging house; station; house of detention, black hole, pen, fold, pound; inclosure etc. 232; isolation (exclusion) 893; penal settlement, penal colony; bilboes, stocks, limbo, quod [Lat.]; calaboose, chauki^†, choky^†, thana^†; workhouse [U.S.].    Newgate, Fleet, Marshalsea; King's Bench, Queen's Bench.    bond; bandage; irons, pinion, gyve, fetter, shackle, trammel, manacle, handcuff, straight jacket, strait jacket, strait-jacket, strait-waistcoat, hopples^†; vice, vise.    yoke, collar, halter, harness; muzzle, gag, bit, brake, curb, snaffle, bridle; rein, reins; bearing rein; martingale; leading string; tether, picket, band, guy, chain; cord etc. (fastening) 45; cavesson^†, hackamore [U.S.], headstall, jaquima [U.S.], lines, ribbons.    bolt, deadbolt, bar, lock, police lock, combination lock, padlock, rail, wall, stone wall; paling, palisade; fence, picket fence, barbed wire fence, Cyclone fence, stockade fence, chain-link fence; barrier, barricade.    drag etc. (hindrance) 706.    ... show more

Dutch: muur, wand
Polish: mur

Anything that suggests a wall in structure or function or effect.

Polish: mur

anatomy A layer (a lining or membrane) that encloses a structure:
— Stomach walls.

synonym: paries.

Dutch: wand

A difficult or awkward situation.

A vertical (or almost vertical) smooth rock face (as of a cave or mountain).

Polish: ściana

A layer of material that encloses space.

A masonry fence (as around an estate or garden).

An embankment built around a space for defensive purposes:
— They blew the trumpet and the walls came tumbling down.

synonyms: bulwark, rampart.

Dutch: verschansing, muur, schans, wal, bastion, bolwerk, burgwal, vestingwal
Polish: mur, obmurowanie

Surround with a wall in order to fortify.

synonyms: fence, fence in, palisade, surround.

Dutch: omheinen