The word "tenifugal" is a rarely used term that refers to something which repels or drives away tapeworms. Interestingly, the spelling of this word is not immediately apparent from its pronunciation, which is /tenəfjuːɡəl/. The first syllable "ten" sounds like "ten" in the number ten, while "i" in the second syllable sounds like "ee" in "feet" and "u" sounds like "oo" in "moon." The final syllable "gal" rhymes with "wall." The unique spelling of this word can make it challenging to remember and use in everyday conversation.
Teniafuge (1).
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
The word "tenifugal" is a technical term used in dentistry, specifically in reference to the tendency of dental plaque or bacteria to avoid contact with or adhere to dental materials. However, it seems that "tenifugal" is not a commonly used or recognized term in the field.
Given the lack of widespread usage and information, it is difficult to ascertain the exact etymology of "tenifugal". It is possible that "tenifugal" is a coined term derived from Latin or Greek roots. In Latin, "tendo" means "I stretch" or "I extend", while "fugio" means "I flee" or "I avoid". It is plausible that "tenifugal" may derive from these roots, indicating the avoidance or rejection of substances by dental materials. However, without more substantial evidence, the origin and etymology of "tenifugal" remain uncertain.