Words that are spelled similarly to ordovician:
ordovician, ordovian.
Words that are triggered by (strongly associated with) the word ordovician:
silurian, trilobite, devonian, iapetus, orogeny, paleozoic, cephalopod, cambrian, carboniferous, terrane, dolomite, permian, mya, glaciation, andesite, precambrian, quartzite, stratigraphy, sedimentary, uplifted, venter, chert, shale, coiled, strata, triassic, fossils, calcite, extinction, epoch, laminated, bedrock, paleontology, rocks, geologic, mesozoic, igneous, carbonate, outcrop, meteor, jurassic, metamorphic, calcareous, limestone, ago, sandstone, volcanic, cretaceous, rousseau, fossil, deposited, ventral, genera, quartz, uplift, appalachian, fauna, vertebrates, slate, period, shells, compressed, formation, deposits, spores, conglomerate, eroded, flattened, crater, slender, fishes, algae, seas, estonia, siberia, geological, fault, shallow, preserved, curved, organisms, shell, deposition, bald, glacial, erosion, flower, granite, oceanic, greenland, genus, beds, collision, geology, abundance, basement, characterized, folded, minerals, diversity.
Adjectives that are often used to describe ordovician:
late, early, cambro, middle, lower, cambrian, upper, latest, mid, earliest, uppermost, pre, later, basal, lowermost, lowest, post, fossiliferous, earlier, folded, typical, norwegian, end, upturned, marine, medial, deformed, probable, regional, terminal, subsurface, sinian, eroded.
Nouns that are often described by the adjective ordovician:
rocks, age, period, time, strata, limestones, limestone, sediments, times, system, beds, fossils, formations, trilobites, shales, silurian, deposits, sequence, boundary, faunas, fauna, seas, radiation, succession, conodonts, sandstones, slates, graptolites, extinction, sea, brachiopods, shale, stratigraphy, devonian, formation, forms, carbonates, permian, sandstone, aquifer, lower, species, sequences, series, dolomite, rock, event, sedimentation, communities, genera, dolomites, radiations, upper, cephalopods, margin, bentonites, genus, paleogeography, onwards, arc, units, volcanics, corals, quartzite, basin, zones, vertebrates, algae, greywackes, outcrops, reefs, bedrock, successions, slate, bryozoans, lavas, pelecypods, facies, trilobite, provinces, erratics, gastropods, geology, outcrop, palaeogeography, geography, transgression, era, extinctions, record, volcanism, glaciation, contact, schists.
Words that sound like ordovician:
ordovician, ordination, cordovan, form division, short division, sortition, subdivision, sub division, salvation, stoven.
