If a part of your body distends, it becomes swollen and unnaturally large.
To divulge something is to reveal information that was once private or secret.
Something antediluvian is so old or old-fashioned that it seems to belong to a much earlier period in history.
Dissolution is the breaking up or official end of a group, such as a couple or institution; it can also be the act of separating something into smaller components.
A diminution of something is a reduction in the size, number, or importance of it.
When something diminishes, it becomes smaller.
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