Word Study
cresting |
crestless |
crestless wave |
cresylic |
cretaceous |
cretaceous period
| cretaceous-tertiary boundary
| cretaceously
| cretan
| cretan dittany
| crete
cretaceous period
WORDNET DICTIONARY
Noun cretaceous period has 1 sense
- cretaceous period(n = noun.time) cretaceous - from 135 million to 63 million years ago; end of the age of reptiles; appearance of modern insects and flowering plants; Array is a part of age of reptiles, mesozoic, mesozoic era
is a kind of geological period, period
For further exploring for "cretaceous period" in Webster Dictionary Online
