tamping

"The miners were carefully tamping the clay into the hole to secure the explosives. "

"Tamp earth so as to make a smooth place."

"The teacher is tamping down the students' excitement before the test so they can focus. "

"The construction worker ensured the tamping was done carefully around the dynamite to maximize the force of the explosion against the rock. "

""After the explosion, the construction crew carefully analyzed the tamping found near the blast site to determine its composition." "

"After his phone was unexpectedly disconnected right before a critical call, he was absolutely tamping. "