Damaging
/ˈdæmɪdʒɪŋ/
verb
To impair the soundness, goodness, or value of; to harm or cause destruction.
“Be careful not to damage any of the fragile items while unpacking them.”
To undergo damage.
noun
An act of causing damage.
adjective
Harmful; injurious; causing damage.
“The politician resigned after damaging information was revealed.”