fossil
B2UK /ˈfɒsl/US /ˈfɑːsl/
Meaning
noun
the parts of a dead animal or a plant that have become hard and turned into rock
“fossils over two million years old”
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“And also, there's other benefits to this non-fossil fuel world”
📺 Elon Musk: A future worth getting excited about (TED 2022)Learn this word in the video →
Appears in 1 lessons:Elon Musk: A future worth getting excited about (TED 2022)
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And also, there's other benefits to this non-fossil fuel world
fossil·
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