abort
verb (used without object)
to bring forth a fetus from the uterus before the fetus is viable; miscarry.
Used to describe an ongoing action or continuous state that was happening at a specific time in the past.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
Martin had gone to the barn a week before to help a cow which was aborting.
From Dust by Marcet Haldeman-Julius