IPA: /pəˈrɛmp.təri/
KK: /pəˈrɛmp.tə.ri/
Describing a command or order that must be followed without question; often forceful and not open to disagreement.
The manager gave a peremptory order that everyone must attend the meeting.
Peremptory is derived from the Latin 'peremptorius' (meaning decisive or final), which comes from 'perimere' (meaning to take away completely) formed by 'per-' (meaning completely) and 'emere' (meaning to take). The word describes something that is final and leaves no room for debate or refusal.
Think of something that is 'completely' ('per-') 'taken away' ('emere') — that's why peremptory means a final decision that cannot be challenged.