Foretaste rhymes with:
distaste, taste, aced, aist, based, baste, braced, chased, chaste, debased, defaced, disgraced, displaced, distaste, embraced, encased, erased, faced, graced, haste, interlaced, laced, misplaced, paced, paste, placed, raced, replaced, retraced, spaced, taste, traced, unplaced, waist, waste
Foretaste sounds like:
farthest, forethought, furthest