Tertiary
See also: tertiary
English edit
Etymology edit
See tertiary.
Adjective edit
Tertiary (not comparable)
- (geology) Of or pertaining to the first part of the Cenozoic era when modern flora and mammals appeared.
Derived terms edit
Translations edit
of the first part of the Cenozoic era
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Proper noun edit
Tertiary
Translations edit
first part of the Cenozoic era
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