KEY: Edible.
SYN: Esculent, wholesome, culinary, eatable.
ANT: Noxious, poisonous, uneatable, deleterious.
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KEY: Edifice.
SYN: Structure, building, tenement, fabric.
ANT: Ruin, heap, demolition, dismantlement.
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KEY: Edify.
SYN: Enlighten, instruct, improve.