/nɒnˈnɛɡəʊʃɪəbl/ – Adjective
Definition: Không thể đàm phán hoặc thay đổi.
A more thorough explanation: 1. not open to discussion or modification; a take it or leave it offer
2. where the title (=ownership) of a legal document cannot be sold, exchanged, traded, transferred (=passed from one person or institution to another) or assigned (=where the associated rights and duties are passed from one person or institution to another)
Example: 1. Mr Collins said the non-negotiable offer of £5,000 was totally unacceptable.
2. The company issued both negotiable and non-negotiable debt instruments.