tan
verb (used with object)
to convert (a hide) into leather, especially by soaking or steeping in a bath prepared from tanbark or synthetically.
Used to describe an action that was ongoing continuously in the past up until another past event interrupted it.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Harpstenah had been tanning deer-skin near her door.
From Dahcotah Life and Legends of the Sioux Around Fort Snelling by Mary H. (Mary Henderson) Eastman