Dictionary.net
TERTIARY PERIOD
\tˈɜːʃjəɹɪ pˈi͡əɹɪəd], \tˈɜːʃjəɹɪ pˈiəɹɪəd], \t_ˈɜː_ʃ_j_ə_ɹ_ɪ p_ˈiə_ɹ_ɪ__ə_d]\
Definitions of TERTIARY PERIOD
2011 - English Dictionary Database
2006 - WordNet 3.0
Sort: Oldest first
from
2
million
to
63
million
years
ago
2011
- English Dictionary Database
By DataStellar Co., Ltd
from
63
million
to
2
million
years
ago
2006
- WordNet 3.0
By Princeton University
Word of the day
A-tiptoe
On tiptoe; eagerly expecting.
View More
Nearby Words
tertiary colours
tertiary current
tertiary degeneration
tertiary dentition
tertiary lesions
tertiary period
tertiary protein structure
tertiary protein structures
tertiary sector
tertiary sectors
tertiary sequestrum