1) Bread 2) Breadstuff 3) Matzo 4) Matzoh 5) Passover cracker 6) Passover staple 7) Staff of life 8) Unleavened bread 1) Matzo 2) Matzoh 
A flat cracker-like bread which has been baked before it rises; used at Pesach.
The unleavened bread eaten in recollection of the hurried departure from Egypt. The eating of matzah is obligatory only at the seder. During the rest of Pesach, one may abstain from matzah as long as all chamets is avoided.
Unleavened bread.