How Do You Spell ARACHNOIDAL?

Pronunciation: [ɐɹˈaknɔ͡ɪdə͡l] (IPA)

Arachnoidal is a term used in anatomy to describe a delicate membrane that covers the brain and spinal cord. It is pronounced /əˌrækˈnɔɪdəl/ and its spelling is derived from the word "arachnoid," which means spider-like. The suffix "-al" adds the idea of "pertaining to." The IPA phonetic transcription of this word highlights the stress on the second syllable and accurately represents the sounds of each letter. Correctly spelling medical terms like arachnoidal is crucial for clarity and accuracy of diagnosis and treatment plans.

ARACHNOIDAL Meaning and Definition

1. The term "arachnoidal" is an adjective that pertains to, relates to, or is characteristic of the arachnoid membrane, which is a delicate and thin middle layer of the three membranes that surround and protect the brain and spinal cord. Derived from the Greek word "arakhnē," meaning "spider," the arachnoid membrane has a web-like appearance due to its fine and translucent fibrous structure.

   In a medical context, "arachnoidal" is often used to describe conditions, structures, or processes that involve or are associated with the arachnoid membrane. For instance, "arachnoidal cyst" refers to a fluid-filled sac that forms within the arachnoid membrane, potentially leading to symptoms such as headaches or neurological dysfunction. Additionally, "arachnoidal mater" is a term used to refer to the arachnoid membrane itself.

   Outside of the medical domain, "arachnoidal" can metaphorically refer to objects or phenomena that resemble or evoke qualities of a spider's web or are reminiscent of the delicate and intricate nature of the arachnoid membrane. This usage can be found in literature, poetry, or other artistic expressions.

   Overall, "arachnoidal" is an adjective used to describe the arachnoid membrane or to denote qualities, characteristics, or associations related to it. This term is primarily employed within medical or technical contexts but can also be used metaphorically in broader contexts.

2. Relating to the arachnoid membrane, or arachnoidea.

   A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.

Common Misspellings for ARACHNOIDAL

• zrachnoidal
• srachnoidal
• wrachnoidal
• qrachnoidal
• aeachnoidal
• adachnoidal
• afachnoidal
• atachnoidal
• a5achnoidal
• a4achnoidal
• arzchnoidal
• arschnoidal
• arwchnoidal
• arqchnoidal
• araxhnoidal
• aravhnoidal
• arafhnoidal
• aradhnoidal
• aracgnoidal

Etymology of ARACHNOIDAL

The word "arachnoidal" comes from the term "arachnoid", which is derived from the Greek word "aráchnē", meaning spider. In anatomy, the arachnoid membrane is a thin, web-like layer of tissue that surrounds the brain and spinal cord, resembling a spider's web. Hence, the term "arachnoidal" is used to describe anything related to or resembling the arachnoid membrane.