Foreby, vi, [39], near.
Forespent, ix, [43], wasted, squandered.
Foretaught, vii, [18], either
(1) untaught, mistaught, or
(2) taught before, hence, perhaps, despised (Warren).
Forlore, viii, [29]; x, [21], forlorn, forsaken.
Forray, xii, [3], ravage, prey upon.
Forsake, xi, [24], avoid.
Forwandring, vi, [34], weary with wandering, or utterly astray.
Forwarned, ii, [18], warded off.