Pronunciation: [tˈampi͡ən] (IPA) 
Tampion is a word spelled with six letters and is pronounced as /ˈtæmpjən/. In phonetic transcription, the first syllable "tam" sounds as /tæm/ with a short vowel "a" and the consonant "m". The second syllable "pi" has a short "i" sound /pɪ/ and the final syllable "on" sounds as /ɒn/. A tampion is a plug or cover, often made of wood or cork, to fill the bore or vent of a gun or cannon.
A tampion refers to a specific object, typically made of wood or metal, that is used to close the muzzle of a cannon or other large firearm when it is not in use. It serves as a protective covering for the barrel, preventing debris such as dust, dirt, or moisture from entering and potentially causing damage. This simple yet vital device is also known as a cannon plug or gun muzzle cover. The tampion acts as a seal, ensuring that the firearm remains clean and operational until it is ready to be fired.
Traditionally, tampions were crafted to fit the specific dimensions of each firearm, ensuring a tight and secure fit over the muzzle. They are often shaped like a cone, tapering towards the end, allowing for easy insertion and removal. Some tampions also feature a loop or ring attached to the top, allowing them to be easily hung or stored when not in use.
Tampions have been used since ancient times and are found in various cultures across the world. With the advent of modern artillery, the use of tampions has become less common in military contexts, although they are still seen in more ceremonial or historical applications. Additionally, tampions can also be found on naval guns, where they play a crucial role in protecting the barrel from the harsh maritime environment.
In summary, a tampion is a protective cover, usually made of wood or metal, that is placed over the muzzle of a cannon or large firearm to keep it clean and shield it from potential damage in periods of inactivity.
• The stopper for closing the mouth of a cannon or mortar; a stopper; a stopple.
• See under tamp.
Etymological and pronouncing dictionary of the English language. By Stormonth, James, Phelp, P. H. Published 1874.
The word "tampion" has several potential origins depending on its meaning.
1. As a noun referring to a plug or stopper for the mouth of a firearm, the etymology of "tampion" can be traced back to the Middle French word "tampon" or "tapon", meaning a stopper or plug. From there, it derived from the Old French word "tapon", ultimately derived from the Latin word "tappo" meaning a plug.
2. As a noun referring to a wooden plug placed in the vent of a cannon when not in use, "tampion" has a similar etymology to the firearm meaning as it also comes from the Middle French word "tampon" or "tapon".
3. As a verb meaning to plug or seal, "tampion" has an etymology similar to the firearm and cannon meanings.
