Here are some examples of how "alveus" might be used in a compound word:
* Alveus dentinis: This refers to the central cavity of a tooth, where the pulp is located.
* Alveus lymphaticus: This could refer to a lymphatic channel or a lymph node.
* Alveus pulmonis: This could refer to the air channels within the lung.
These examples are hypothetical, as "alveus" is not widely used as a prefix in English. However, it illustrates how it could be used to form new words related to cavities or channels.
It is important to note that the more common prefix related to cavities is "alveo-" as in:
* Alveolar: relating to the alveoli, the small air sacs in the lungs.
* Alveolitis: Inflammation of the alveoli.
* Alveolus: A small cavity or pit, such as one in the lungs or tooth.