- Body part - Girth measurement - Middle - Middle of body - Middle of the body - Perhaps it was a vital statistic - Refuse to talk about trouser measurement
- The layer of the blastoderm, between the ectoderm and
endoderm; mesoblast. See Illust. of Blastoderm and Ectoderm. - The middle body layer in some invertebrates. - The middle layer of tissue in some vegetable structures.