“Piece” 1. “Piece” is a noun, usually meaning a portion of a whole or a unit of one larger subgroup; it can also mean a musical or artistic work. EX: My PIECE of pie was bigger than hers was. EX: Mozart’s Unfinished Symphony was a PIECE he never completed
“Piece” 1A. When used properly, it can also mean ‘combine with something else.” EX: The women were going to PIECE TOGETHER a quilt on Saturday.
“Peace” 2. “Peace” is a state of harmonious relationships between people and among peoples; freedom from strife; tranquility; serenity. EX: My cat and dog lived in PEACE, until my cat attacked him and shattered the harmony. EX: Students gathered around the PEACE pole to remind everyone to be good to everyone else.