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SILURIAN PERIOD
\sɪlˈʊ͡əɹi͡ən pˈi͡əɹɪəd], \sɪlˈʊəɹiən pˈiəɹɪəd], \s_ɪ_l_ˈʊə_ɹ_iə_n p_ˈiə_ɹ_ɪ__ə_d]\
Definitions of SILURIAN PERIOD
2011 - English Dictionary Database
Sort: Oldest first
from
405
million
to
425
million
years
ago
;
first
air
-
breathing
animals
2011
- English Dictionary Database
By DataStellar Co., Ltd
Word of the day
A-tiptoe
On tiptoe; eagerly expecting.
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Nearby Words
silty
silubin
silundum
silure
silurian
Silurian Period
silurid
silurid fish
siluridae
siluridan
siluriform fish
