peremptory
Cross references:
1. masterful
pe.remp.to.ry \p*-'rem(p)-t(*-)re-\ aj [LL & L; LL peremptorius, fr. L,
destructive, fr. peremptus, pp. of] perimere to take entirely, destroy, fr.
per- to destruction + emere to take - more at REDEEM 1a: putting an end to
or precluding a right of action, debate, or delay 1b: ABSOLUTE, FINAL 2:
expressive of urgency or command : IMPERATIVE {~ tone> 3a: marked by
self-assurance : POSITIVE 3b: DECISIVE 4: HAUGHTY, DICTATORIAL
Webster's English Dictionary