heliograph

• POS: Noun
• HYPHEN: he=li=o=graph

CIDE DICTIONARY

heliograph, n. [Helio- + -graph.].

•  A picture taken by heliography; a photograph.  [1913 Webster]
•  An instrument for taking photographs of the sun.  [1913 Webster]
•  An apparatus for telegraphing by means of the sun's rays. See Heliotrope, 3.  [1913 Webster]

heliograph, v. t. 

•  To telegraph, or signal, with a heliograph.  [Webster 1913 Suppl.]
•  To photograph by sunlight.  [Webster 1913 Suppl.]

OXFORD DICTIONARY

heliograph, n. & v.
--n.
1 a a signalling apparatus reflecting sunlight in flashes from a movable mirror. b a message sent by means of this; a heliogram.
2 an apparatus for photographing the sun.
3 an engraving obtained chemically by exposure to light.
--v.tr. send (a message) by heliograph.

Derivative

heliography n.

ROGET THESAURUS

heliograph

Indication

N indication, symbolism, symbolization, semiology, semiotics, semeiology, semeiotics, Zeitgeist, characteristic, diagnostic, lineament, feature, trait, fingerprint, voiceprint, footprint, noseprint, cloven hoof, footfall, recognition (memory), diagnostic, divining rod, detector, sign, symbol, index, indice, indicator, point, pointer, exponent, note, token, symptom, dollar sign, dollar mark, type, figure, emblem, cipher, device, representation, epigraph, motto, posy, gesture, gesticulation, pantomime, wink, glance, leer, nod, shrug, beck, touch, nudge, dactylology, dactylonomy, freemasonry, telegraphy, chirology, byplay, dumb show, cue, hint, clue, clew, key, scent, signal, signal post, rocket, blue light, watch fire, watch tower, telegraph, semaphore, flagstaff, cresset, fiery cross, calumet, heliograph, guidon, headlight, mark, scratch, line, stroke, dash, score, stripe, streak, tick, dot, point, notch, nick, print, imprint, impress, impression, keyboard symbols, printing symbols, red letter, italics, sublineation, underlining, bold font, jotting, note, annotation, reference, blaze, cedilla, guillemets, hachure, quotation marks, ", double quotes, " ", parentheses, "( )", brackets, "", braces, "", left arrow, "<", right arrow, ">", forward slash, "/", backward slash, "\", exclamation point, "!", commercial at, "@", pound sign, "#", percent sign, "%", carat, "", ampersand, "&", asterisk, "*", hyphen, "-", dash, "-", "_", em dash, "--", plus sign, "+", equals sign, "=", question mark, "?", period, ", ", semicolon, ", ", colon, ":", comma, ", ", apostrophe, "'", single quote, "'", tilde, "~", badge, criterion, countercheck, countermark, countersign, counterfoil, duplicate, tally, label, ticket, billet, letter, counter, check, chip, chop, dib, totem, tessera, card, bill, witness, voucher, stamp, cacher, trade mark, Hall mark, signature, mark, autograph, autography, attestation, hand, hand writing, sign manual, cipher, seal, sigil, signet, hand and seal, paraph, brand, superscription, indorsement, endorsement, password, watchword, catchword, security card, pass, passkey, credentials, open sesame, timbrology, mot de passe, mot du guet, pass-parole, shibboleth, title, heading, docket, address card, visiting card, carte de visite, insignia, banner, banneret, bannerol, bandrol, flag, colors, streamer, standard, eagle, labarum, oriflamb, oriflamme, figurehead, ensign, pennon, pennant, pendant, burgee, blue Peter, jack, ancient, gonfalon, union jack, banderole, old glory, quarantine flag, vexillum, yellow-flag, yellow jack, tricolor, stars and stripes, bunting, heraldry, crest, coat of arms, arms, armorial bearings, hatchment, escutcheon, scutcheon, shield, supporters, livery, uniform, cockade, epaulet, chevron, garland, love knot, favor, beacon, cairn, post, staff, flagstaff, hand, pointer, vane, cock, weathercock, guidepost, handpost, fingerpost, directing post, signpost, pillars of Hercules, pharos, bale-fire, beacon-fire, l'etoile du Nord, landmark, seamark, lighthouse, balize, polestar, loadstar, lodestar, cynosure, guide, address, direction, name, sign, signboard, warning, omen, prefigurement, trace, record, warning &c, alarm, scepter, trophy, gauge, milestone, milepost, brand, fool's cap, check, telltale, test, mileage ticket, milliary, notification, advertisement, word of command, call, bugle call, trumpet call, bell, alarum, cry, battle cry, rallying cry, angelus, reveille, sacring bell, sanctus bell, exposition &c (explanation), proof, pattern, indicating, indicative, indicatory, denotative, connotative, diacritical, representative, typical, symbolic, pantomimic, pathognomonic, symptomatic, characteristic, demonstrative, diagnostic, exponential, emblematic, armorial, individual, known by, recognizable by, indicated, pointed, marked, denotable, indelible, in token of, symbolically, in dumb show, ecce signum, ex ungue leonem, ex pede Herculem, vide ut supra, vultus ariete fortior.

Painting

N painting, depicting, drawing, design, perspective, sciagraphy, skiagraphy, chiaroscuro, composition, treatment, historical painting, portrait painting, miniature painting, landscape painting, marine painting, still life, flower painting, scene painting, scenography, school, style, the grand style, high art, genre, portraiture, ornamental art, monochrome, polychrome, grisaille, pallet, palette, easel, brush, pencil, stump, black lead, charcoal, crayons, chalk, pastel, paint, watercolor, body color, oil color, oils, oil paint, varnish, priming, gouache, tempera, distemper, fresco, water glass, enamel, encaustic painting, mosaic, tapestry, photography, heliography, color photography, sun painting, graphics, computer graphics, picture, painting, piece, tableau, canvas, oil painting, fresco, cartoon, easel picture, cabinet picture, draught, draft, pencil drawing, water color drawing, etching, charcoal, pen-and-ink, sketch, outline, study, photograph, color photograph, black-and-white photograph, holograph, heliograph, daguerreotype, talbotype, calotype, heliotype, negative, positive, print, glossy print, matte print, enlargement, reduction, life-size print, instant photo, Polaroid photo, technicolor, Kodachrome, Ektachrome, Polaroid, portrait, whole length, full length, half length, kitcat, head, miniature, shade, silhouette, profile, landscape, seapiece, view, scene, prospect, panorama, diorama, still life, picture gallery, exhibit, studio, atelier, pinacotheca, painted, pictorial, graphic, picturesque, pencil, oil, in pencil, fecit, delineavit, mutum est pictura poema.