non-negotiable 
adjective
1Not open to discussion or modification: the essential features of the constitution are non-negotiable...
- Really, those are also almost non-negotiable.
- He said: ‘We have got to decide what parts of the health service we think are non-negotiable.’
- The union has rejected the report out of hand and claimed it had been told that the 11 per cent was non-negotiable and would be linked to 4,500 job losses and the closure of scores of fire stations.
1.1(Of a document) not able to be transferred or assigned to the legal ownership of another person.The parties were to be presented with a non-negotiable document.
- indigobird
- indigo finch
- indigoid
- indigo snake
- indigotin
- Indio
- Indira Gandhi Canal
- indirect
- indirect advertising
- indirect costs
- indirection
- indirect lighting
- indirectly
- indirectness
- indirect object
- indirect question
- indirect rule
- indirect speech
- indirect tax
- indirect taxation
- indiscernibility
- indiscernible
- indiscernibly
- indiscipline
- indiscreet