The spelling of the word "antithenar" is quite complex, but can be broken down using IPA phonetic transcription. The word is pronounced /æntɪˈθiːnər/ with emphasis on the second syllable. The "an" at the beginning of the word is pronounced like "can" without the "c". The "th" sounds like the "th" in "thin". The "e" in the third syllable is pronounced like "ee". The "n" in the fourth syllable is pronounced like "nuh". Finally, the "ar" sounds like "er".
The term "antithenar" does not have an established definition in common dictionaries, medical texts, or technical literature. Therefore, a dictionary definition of "antithenar" cannot be provided. It is important to note that "antithenar" is not a widely recognized or commonly used term in general language or any specific scientific field. It does not have a standardized meaning or usage.
In cases where a word or term does not have an established definition, it is possible that it may be a neologism (a newly coined word), a typographical error, a rare or obscure term, or a term used in a specialized context that is unfamiliar to the general public. In such cases, it would be necessary to provide more context or information related to the word to determine its intended meaning.
If there is a specific context or source where the term "antithenar" is being used, providing more details or surrounding information may help in understanding its intended use and meaning.
Hypothenar.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.