perpetratrix

English

Etymology

Learned borrowing from Latin perpetrātrīx. By surface analysis, perpetrate +‎ -trix.

Noun

perpetratrix (plural not attested)

  1. female perpetrator
    Synonym: perpetratress

Latin

Etymology

From perpetrō, perpetrātum (to carry through, verb) +‎ -trīx f (-ess, agentive suffix).

Pronunciation

Noun

perpetrātrīx f (genitive perpetrātrīcis, masculine perpetrātor); third declension

  1. perpetratress; female perpetrator

Declension

Third-declension noun.

singular plural
nominative perpetrātrīx perpetrātrīcēs
genitive perpetrātrīcis perpetrātrīcum
dative perpetrātrīcī perpetrātrīcibus
accusative perpetrātrīcem perpetrātrīcēs
ablative perpetrātrīce perpetrātrīcibus
vocative perpetrātrīx perpetrātrīcēs