"to wipe off, wipe clean" (apo, "from," masso, "to touch, handle"), is used in the Middle Voice, of "wiping" dust from the feet, Luk 10:11.
<2,,1591, ekmaso>
"to wipe out" (ek), "wipe dry," is used of "wiping" tears from Christ's feet, Luk 7:38,Luk 7:44, Joh 11:2, Joh 12:3; of Christ's "wiping" the disciples' feet, Joh 13:5.
<3,,1813, exaleipho>
"to wipe out or away" (ek, or ex, "out," aleipho, "to anoint"), is used metaphorically of "wiping" away tears from the eyes, Rev 7:17, Rev 21:4. See BLOT OUT.