/fʌndəˈmɛntəl britʃ/ – Phrase
Definition: Vi phạm cơ bản: Hành vi vi phạm quan trọng trong hợp đồng hoặc thỏa thuận pháp lý.
A more thorough explanation: the breach of an essential contract term by one party that allows the other party (=the injured party) to end the contract and sue for damages
Example: Either party may terminate this Agreement at any time without notice in the event of a fundamental breach of the terms of this Agreement.