stamp
verb (used with object)
to strike or beat with a forcible, downward thrust of the foot.
Used to describe an ongoing action or state that is currently taking place in the immediate present.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
I never had any idea of either of 'em beforehand, and now here I am stamping letters morning and night to keep up the payments on his tombstone.
From In a Mysterious Way by Anne Warner