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Definition of Expatiation
1. Noun. A discussion (spoken or written) that enlarges on a topic or theme at length or in detail. 
Definition of Expatiation
1. n. Act of expatiating.
Definition of Expatiation
1. [n -S]
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1. Noun. A discussion (spoken or written) that enlarges on a topic or theme at length or in detail. 
1. n. Act of expatiating.
1. [n -S]