dab
verb (used with object)
to pat or tap gently, as with something soft or moist.
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.
Rosie, who had been dabbing her eyes with a wet handkerchief, looked up blankly.
From The Rosie World by Fillmore, Parker