A damaging event is often referred to as a disaster or a catastrophe.
a event that occurs over and over
Those are called beaker tongs. They have rubber-coated ends to provide a secure grip on the beaker without damaging it.
Any data confirm damaging of the environment by hydrogen peroxide.
It is people.
in cahokia
a massacre
Pre-, then add name of event.
true they do damage 1 call at a time
An event planner is a person who makes invitations to a given event.
a call to wake someone up for an important event
competitor
An event or occurrence.
It's annoying and potentially dangerous or damaging.
a joust
A Supernova.
heptathlon
A monument