Allusion Amplification Anagram

Allusion is a brief reference to a person, event, or place, real or ficticious, or to a work of art. Casual reference to a famous historical or literary figure or event.
An allusion may be drawn from history, geography, literature, or religion.

Example:
Stephen Vincent Benet's story "By the Waters of Babylon" contains a direct reference to Psalm 137 in the Bible 

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Amplification is use of bare expressions, likely to be ignored or misunderstood by a hearer or reader because of the bluntness. Emphasis through restatement with additional details.

Example:Holofernes in Love's Labors Lost 

Anagram is a word or phrase made by transposing the letters.

Example:
cask to sack; weird to wired

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