What's the difference between prief and prier?

Prief

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Definition:

• (n.) Proof.

Example Sentences:

Prier

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Definition:

• (n.) One who pries; one who inquires narrowly and searches, or is inquisitive.

Example Sentences:

• (1) length, prier ligature of all possible collaterals.
• (2) A 34-year-old man was admitted to Prier hospital because of head and right foot injuries caused by a traffic accident.