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arachnoid |
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arachnoid [ə′rak‚nȯid] (anatomy) A membrane that covers the brain and spinal cord and lies between the pia mater and dura mater. (botany) Of cobweblike appearance, caused by fine white hairs. Also known as araneose. (invertebrate zoology) Any invertebrate related to or resembling the Arachnida. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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One spider was attached to the ceiling while two larger arachnoids - one of which guarded marmoreal eggs enclosed in a web - lay in the shadows, ready to spring. |
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