Strong's #540: apator (pronounced ap-at'-ore)
from 1 (as a negative particle) and 3962; fatherless, i.e. of unrecorded paternity:--without father.
Thayer's Greek Lexicon:
̓́
apatōr
1) whose father is not recorded in the genealogies
Part of Speech: noun masculine
Relation: from G1 (as a negative particle) and G3962
Citing in TDNT: 5:1019, 805
Usage:
This word is used 1 times:
Hebrews 7:3: " Without father, without mother, without descent, having neither beginning of days, nor"