What's the difference between corival and corrival?

Corival

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Definition:

• (n.) A rival; a corrival.
• (v. t.) To rival; to pretend to equal.

Example Sentences:

Corrival

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Definition:

• (n.) A fellow rival; a competitor; a rival; also, a companion.
• (a.) Having rivaling claims; emulous; in rivalry.
• (v. i. & t.) To compete with; to rival.

Example Sentences: