Synonyms for Mash:

n.

jacket potato, hash browns, home fries, crisp, baked potato, French Fries, fries, latke, chip. butter, help, chill, bone, bake, butcher, butchery, carve, blanch. fodder, bone meal, fishmeal, cud, birdseed, dog biscuit, feedbag, forage, corn. draft, brewer, microbrewery, pour out, freshen, jigger, head, brewery. combination (noun)
mixture.
mash (noun)
coquette, comminute, crunch, bray, romance, butterfly, flirt, grind, philander, crush, coquet, chat up, squeeze, squash, dally, squelch.
mixture (noun)
alloy, composition, intermixture, mix, medley, commixture, decoction, amalgamate, potpourri, concoction, merger, stew, Interfusion, amalgam, mixture, conglomeration, meld, paste, mongrel, brew, composite, hybrid, combination, elixir, compound, blend, blending, emulsion, infusion, admixture.
pulp (noun)
poultice.
pulpiness (noun)
Pulpiness, mush, Squashiness.

v.

contact (verb)
squash, squelch, crush, squeeze.
mix (verb)
decoct, merge, mingle, infuse, combine, intermix, concoct.
pulp (verb)
crush, squash, bruise, pulp.
smash, squash (verb)
crush, brew, squeeze, pulp, decoct, infuse, grind, bruise.

Other synonyms:

brewery, baked potato, jacket potato, brewer, latke, home fries, feed, microbrewery, fries, hash browns, French Fries. freshen, pour out. jigger. crisp. chip. draft. head. Other relevant words:
crisp, latke, grind, crunch, corn, chicken feed, coquette, mush, microbrewery, chip, dough, squelch, flirt, fodder, coquet, freshen, butter, comminute, chat up, romance, sponge, squeeze, philander, draft, bray, butterfly, dally, forage, fries, pap, jigger, feed, brewery, poultice.