Lexical Definition

‎τεφρόω‎ tephróō (tef-ro'-o) to turn to ashes ^G:V
from (ashes)

turn to ashes.

• to incinerate, i.e. consume

Abbott-Smith

τεφρόω, -ῶ (< τέφρα, ashes; Wi 2:3, al.),
to burn to ashes: II Pe 2:6.†

Abbott-Smith References

Liddell-Scott-Jones

τεφρόω-όω,

burn to ashes, [NT+3rd c.BC+]:—middle, [Refs 2nd c.BC+]:—passive, to be burnt to ashes, [Refs 4th c.BC+]; to be covered with ashes, [Refs 2nd c.AD+]

_{LSJ Scripture Refs: 2Pet.2.6}