<span class="searchmatch">subepochs</span> plural of <span class="searchmatch">subepoch</span>...
From sub- + epoch. <span class="searchmatch">subepoch</span> (plural <span class="searchmatch">subepochs</span>) (geology) A geochronologic unit comprising one or more ages, being a period of generally agreed significance...
within the family Amphicyonidae – an extinct amphicyonid carnivoran that inhabited Eurasia from the Late Eocene <span class="searchmatch">subepoch</span> to the Early Oligocene <span class="searchmatch">subepoch</span>....
genus within the family Periptychidae – a terrestrial herbivorous mammal, endemic to North America during the Early Paleocene <span class="searchmatch">subepochs</span> (66—63.3 mya)....
years; a subdivision of a period, and subdivided into ages (or sometimes <span class="searchmatch">subepochs</span>)) עידן / עִדָּן (idán, “era, eon”) עֵת ('ét, “era, time”) זְמַן (zmán...
years; a subdivision of a period, and subdivided into ages (or sometimes <span class="searchmatch">subepochs</span>). 1881, Alfred Russel Wallace, chapter VIII, in Island Life: Now during...
thousands to millions of years; a subdivision of an epoch (or sometimes a <span class="searchmatch">subepoch</span>). The Tithonian Age was the last in the Late Jurassic Epoch. (astrology)...
years; a subdivision of a period, and subdivided into ages (or sometimes <span class="searchmatch">subepochs</span>) Synonym: epok (Standard Malay) tense; (grammar) any of the forms of a...