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paleoanthropic
paleoanthropology
paleobiogeography
paleobotany
paleoceanography
Paleocene
paleoclimatology
paleocurrent
paleoecology
paleoethnobotany
Paleogene
paleogeography
paleography
paleoliberal
paleolith
Paleolithic
Paleolithic man
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palea

pa·le·a [ páylee ə ] (plural pa·le·ae [ páylee  ])


noun 
Definition:
 
1. leaf on flowering grass: the upper of two dry membranous leaves bracts protecting a single flower in a flower head of a plant of the grass family

2. flower scale: a dry membranous scale on the head of a composite flower such as a sunflower

[Mid-18th century. < Latin, "chaff"]
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