Lexical Definition

‎ἀστατέω‎ astatéō (as-tat-eh'-o) be unsettled ^G:V
from ‎Α‎ (as a negative particle) and a derivative of ‎ἵστημι‎

have no certain dwelling-place.

• to be non-stationary, i.e. (figuratively) homeless

Abbott-Smith

**† ἀστατέω, -ῶ (< ἄστατος, unstable), [in Aq.: Is 58:7 (LXX, ἄστεγος)*;]
to be unsettled, be homeless, lead a vagabond life (Cremer, 738 MM, s.v.): I Co 4:11.†

Abbott-Smith References

Liddell-Scott-Jones

ἀστατέω,

to be never at rest, πόλοιο φορὰν.. -έουσαν[Refs]; of the sea, [Refs 1st c.AD+]

__2 to be unsettled, to be a wanderer, [NT]; to be inconstant, περὶ τοὺς γάμους[Refs 2nd c.AD+]

_{LSJ Scripture Refs: 1Cor.4.11}