1. not flexible; incapable of or resistant to being bent; rigid: an inflexible steel rod.
2. of a rigid or unyielding temper, purpose, will, etc.; immovable: an inflexible determination.
3. not permitting change or variation; unalterable: inflexible rules.
"people can be inflexible in positions."
"laws can be inflexible in countries."
"states can be inflexible on conditions."
"states can be inflexible for entries."
"people can be inflexible on subjects."
This list can help you learn new vocabulary more quickly and be able explore other words more easily.