Strong's G36 — ἀγενής (adjective)
agenes (ag-en-ace') adj.
1. (properly) without kin
2. (socially) of unknown descent
3. (by implication) ignoble
[from G1 (as negative particle) and G1085]
KJV: base things 
Root(s): G1, G1085 
Hebrew root: γένος
Occurrences: 1