forecast, estimate, prediction, estimations, outlook, outturn, projector, expectations, calculations, guestimate, extrapolation, guesstimate, guidance, anaglyph, prognostications, screens, stereographic, pentaprism, picture, cinemascope, cyclorama, view, scrim, prognoses, camera obscura, vision, iris diaphragm, assumption, approximation, convex lens, gobo, mosaicking, overestimation, image intensifier, datums, figure, undershot, scenario, definition, renderings, glassless, budget, assessment, luminance, midpoints, spatiality, proscenium, ceiling, mercator projection, multiplier, stereovision, theodolites, angular velocity, anticipations, polarizer, target, backdrops, illuminance, trajectory, current, imageries, stroboscopic, dolby, underestimates, transmissivity, exponential decay, ests, foreshortening, fisheye, zoetrope, glide slope, newtonian telescope, cathode ray, gnomon, prognosticator, aerostat, analysis, mbd, mirrors, adjustment, rotoscope, inertial navigation, flatscreen, output, doppler shift, backscattering, pegs, analysts, radiometry, arcsecond, valuation, grisaille, periscope, televisions, measurement, pessimists, appropriation, sigmoidoscope, dodona, consensus, doomsday, fresnel, projections, protuberance, fin, slit, convexity, crest, aperture, plane, serrations, bracket, fio, horizontal, indentation, lateral, protrusion, ribs, apertures, buttress, cusp, cusps

arm, belching, branch, brim, bulge, bump, burr, cash cow, cleat, cornice, coughing up, disgorgement, excrescence, expectoration, extrusion, flange, flue, fluke, gibbosity, gibbousness, head, heaving, hump, jut, knife, knob, lug, map projection, money-spinner, moneymaker, overhang, prominence, prong, puking, regurgitation, rim, salient, spike, spit, spitting, tail, tail end, tenon, tongue, tooth, vomit, vomiting

., anamorphism, anamorphosis, apophysis, appendage, apse, apsis, arm, boss, branch, brim, burr, catasetum macrocarpum, chorionic, cilium, cleat, conformal projection, conical projection, conic projection, corbel step, corbie-step, corbiestep, crow step, descriptive geometry, drip, drip mold, drip mould, enation, epicondyle, equal-area map projection, equal-area projection, fetlock, flange, flue, fluke, gerardus mercator, gerhard kremer, hair, head, homolosine projection, jag, jumping orchid, knife, knob, limb, lobe, mamilla, mammilla, map projection, mentum, mercator, mercator's projection, mercator projection, mola lanceolata, nipple, nose, orthomorphic projection, outgrowth, overhang, pap, papilla, pinch bar, plant process, polyconic projection, process, project, projective geometry, prong, rim, rostrum, sanson-flamsteed projection, sharptail mola, sinusoidal projection, snout, spadefoot, spadefoot toad, spike, spine, spur, tail, tail end, teat, tenon, tongue, tongue and groove joint, villus, wide screen

actuation, anticipation, change of shape, construction, convex shape, defence, defence mechanism, defence reaction, defense, defense mechanism, defense reaction, foresight, plan, program, programme, propulsion, representation, structure, visual communication

ejection, expulsion, forcing out, jutting