We found 14 dictionaries that define the word biostratigraphy:

General (9 matching dictionaries)

1. biostratigraphy: Merriam-Webster
2. biostratigraphy: Oxford Learner's Dictionaries
3. biostratigraphy: American Heritage Dictionary of the English Language
4. biostratigraphy: Collins English Dictionary
5. biostratigraphy: Wiktionary
6. biostratigraphy: Infoplease Dictionary
7. biostratigraphy: Dictionary.com
8. Biostratigraphy: Wikipedia, the Free Encyclopedia
9. biostratigraphy: TheFreeDictionary.com

Computing (1 matching dictionary)

10. biostratigraphy: Encyclopedia

Science (3 matching dictionaries)

11. Archaeology Wordsmith (No longer online)
12. Biostratigraphy: USGS Paleontology Glossary of Terms
13. biostratigraphy: Natural History Terms

Tech (1 matching dictionary)

14. Schlumberger Oilfield Glossary (No longer online)

(Note: See biostratigraphic as well.)

Definitions from Wiktionary (biostratigraphy) ▸ noun:  (biology, geology) The study of the stratigraphic distribution of fossils. Similar: biochronology, phylostratigraphy, biozone, biocorrelation, biogeography, biostrome, biogeodynamics, stratocladistics, biogeology, bioclast, more... Opposite: non-biostratigraphy, lithostratigraphy, chronostratigraphy Adjectives: calcareous, foraminiferal, conodont, recent, late, mammalian, vertebrate, cretaceous, detailed, quantitative, diatom ▸ Words similar to biostratigraphy ▸ Usage examples for biostratigraphy ▸ Idioms related to biostratigraphy ▸ Wikipedia articles (New!) ▸ Popular adjectives describing biostratigraphy ▸ Words that often appear near biostratigraphy ▸ Rhymes of biostratigraphy ▸ Invented words related to biostratigraphy