/diː ˌɛskəˈleɪʃən klɔːz/ – Phrase
Definition: Điều khoản giảm căng thẳng.
A more thorough explanation: a provision of an agreement providing for a decrease in price if there is a decrease in certain costs
Example: At the time of signing contracts we put in an escalation clause, now we should look into putting in a de-escalation clause.