Lexical Definition

‎πατραλῴας‎ patralṓias (pat-ral-o'-as) patricide ^G:N-M
from ‎πατήρ‎ and the same as the latter part of ‎μητραλῴας‎

murderer of fathers.

• a parricide

Abbott-Smith

* πατραλῴας, v.s. πατρολῴας.

Liddell-Scott-Jones

πατραλῴας-ᾰλοίας,

genitive α and ου, ὁ, vocative -αλοῖα: (άω):— one who slays or strikes his father, parricide, [Refs 5th c.BC+]:—sometimes written πατραλῴαςαλῴας or πατραλῴαςολῴας(πατραλῴας-λώας, πατραλῴας-λόας) in codices, as [NT+1st c.AD+]

_{LSJ Scripture Refs: 1Tim.1.9}