Synonyms|0Antonyms|0|Broader|3Narrower|29Related|0
3
paleogene animal of north america(expression, fauna, america, paleogene)
1
paleogene bird(expression, bird, paleogene, continent)
1
paleogene reptile of north america(expression, america, geochronology, reptile)
56 years ago|0 views|share |citing 
APASmart Define. (1970). Paleogene bird of North America thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/paleogene_bird_of_north_america/thesaurus/broader
ChicagoSmart Define. 1970. "Paleogene bird of North America thesaurus" https://smartdefine.org/paleogene_bird_of_north_america/thesaurus/broader (accessed September 25, 2026).
HarvardSmart Define 1970, Paleogene bird of North America thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/paleogene_bird_of_north_america/thesaurus/broader>.
MLASmart Define. "Paleogene bird of North America thesaurus" 1 January 1970. Web. 25 September 2026. <https://smartdefine.org/paleogene_bird_of_north_america/thesaurus/broader>