WordNet-Online
Free dictionary and thesaurus of English. Definitions, synonyms, antonyms and more...
Hint: double-click any word to get it searched!

Google
 

age of mammals
 
Noun age of mammals has 1 sense
  1. Cenozoic, Cenozoic era, Age of Mammals - approximately the last 63 million years
    --1 is a kind of era, geological era
    --1 is a part of Phanerozoic, Phanerozoic eon, Phanerozoic aeon
    --1 has parts:
     Quaternary, Quaternary period, Age of Man; Tertiary, Tertiary period
age bracket age class age group age limit age norm age of consent age of fishes age of gestation age of mammals age of man age of reason age of reptiles age of the universe age prematurely age regression ageal agecent

Sponsored (shop thru our affiliate link to help maintain this site):

WordNet-Online
Home | Free dictionary software | Copyright notice | Contact us | WordNet dictionary | Automotive thesaurus