Synonyms to seamark

cairn, arch, barrow, bench mark, bookmark, boundary stone, brass, bust, catstone, cenotaph, column, cromlech, cross, cup, cyclolith, dolmen, footstone, grave, gravestone, headstone, hoarstone, inscription, landmark, lighthouse, lightship, mark, marker, mausoleum, megalith, memento, memorial, memorial arch, memorial column, memorial statue, memorial stone, menhir, milepost, milestone, monolith, monument, mound, necrology, obelisk, obituary, pharos, pillar, plaque, platform, prize, pyramid, reliquary, remembrance, ribbon, rostral column, shaft, shrine, stela, stone, stupa, tablet, testimonial, tomb, tombstone, tope, tower, trophy, watchtower, abode, area, bearings, cardinal point, chief thing, climax, core, cornerstone, crisis, critical point, crux, district, emplacement, essence, essential, essential matter, fundamental, gist, gravamen, great point, heart, high point, hole, important thing, issue, kernel, keystone, latitude and longitude, lieu, locale, locality, location, locus, main point, main thing, material point, meat, menh