Definition of decisor in English:

decisor

noun

  • A person who resolves or settles matters or controversies; a decider, judge, or arbiter. In later use (Judaism): a rabbi who decides matters in Jewish religious law.

Origin

Mid 16th century; earliest use found in Richard Grafton (c1511–1573), printer and historian. From post-classical Latin decisor arbiter from classical Latin dēcīs-, past participial stem of dēcīdere + -or.

Pronunciation

decisor

/dɪˈsʌɪzə/