Synonyms to main features

configuration, Platonic form, Platonic idea, aesthetic form, angle, archetype, aroma, art form, aspect, attribute, badge, brand, build, cachet, cast, character, characteristic, conformation, constellation, contour, cut, delineation, differentia, differential, distinctive feature, earmark, effect, eidolon, facet, fashion, feature, features, figuration, figure, figure-ground, flavor, form, format, formation, frame, framework, genre, gestalt, guise, gust, hallmark, idiocrasy, idiosyncrasy, image, imago, impress, impression, index, individualism, inner form, keynote, layout, light, likeness, lineaments, lines, look, make, makeup, manner, mannerism, mark, marking, matrix, modality, mode, model, mold, nature, odor, outline, particularity, pattern, peculiarity, phase, phasis, profile, property, prototype, quality, quirk, reference, regard, relief, respect, savor, seal, seeming, semblance, set, shape, shapes, side, significant form, silhouette, simulacrum, singularity, skeleton, slant, smack, specialty, stamp, structure, style, taint, tang, taste, token, total effect, tournure, trait, trick, turn, twist, type, view, viewp