Associations to the word «Silurian»
Wiktionary
SILURIAN, adjective. (geology) Of a geologic period within the Paleozoic era; comprises the Llandovery, Wenlock, Ludlow and Pridoli epochs from about 439 to 409 million years ago.
SILURIAN, adjective. (archaeology) Of or related to the Silures, a pre-Roman British tribe.
SILURIAN, proper noun. (geology) The Silurian period.
Dictionary definition
SILURIAN, noun. From 425 million to 405 million years ago; first air-breathing animals.
Wise words
Always aim at complete harmony of thought and word and deed.
Always aim at purifying your thoughts and everything will be
well.