dendrology

noun 0.731

biochronology

noun 0.655

chronology

noun 0.644

tephrochronology

noun 0.634

thermochronology

noun 0.630

radiocarbon dating

noun 0.615

phenology

noun 0.613

chronobiology

noun 0.610

tree ring

noun 0.598

palynology

noun 0.592

carbon dating

noun 0.588

climatology

noun 0.587

paleontology

noun 0.575

stratigraphy

noun 0.574

palaeontology

noun 0.566

palaeoclimatology

noun 0.566

chronometry

noun 0.554

arboriculture

noun 0.553

chronologist

noun 0.551

archaeology

noun 0.549

biostratigraphy

noun 0.546

paleoecology

noun 0.543

pedology

noun 0.543

densitometry

noun 0.543

horology

noun 0.541

glottochronology

noun 0.537

archaeobotany

noun 0.535

palaeoecology

noun 0.534

dendron

noun 0.531

gerontology

noun 0.531

paleobotany

noun 0.531

forestry

noun 0.531

dendritic

noun 0.528

archaeometry

noun 0.527

diachrony

noun 0.525

ornithology

noun 0.524

sedimentology

noun 0.522

demography

noun 0.521

dendrite

noun 0.519

crystallography

noun 0.516

astrology

noun 0.516

meteorology

noun 0.515

phylogeny

noun 0.515

dermatology

noun 0.515

micropaleontology

noun 0.514

forensic science

noun 0.513

dendrobium

noun 0.512

relative dating

noun 0.512

phylogenetics

noun 0.510

zooarchaeology

noun 0.508

numerology

noun 0.506

geology

noun 0.505

entomology

noun 0.505

growth ring

noun 0.505

volcanology

noun 0.504

photoperiodism

noun 0.503

spectroscopy

noun 0.503

dendroid

noun 0.503

petrology

noun 0.502

paleoanthropology

noun 0.501