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Definition of Underpart
1. Noun. A part lying on the lower side or underneath an animal's body. "A woodland mouse with white underparts" 
Definition of Underpart
1. n. A subordinate part.
2. n. A subordinate part.
Definition of Underpart
1. [n -S]
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1. Noun. A part lying on the lower side or underneath an animal's body. "A woodland mouse with white underparts" 
1. n. A subordinate part.
2. n. A subordinate part.
1. [n -S]