'Mesenchyma' definitions:

Definition of 'Mesenchyma'

From: GCIDE

Mesenchyma \Mes*en"chy*ma\, n. [NL., fr. Gr. me`sos middle + -enchyma, as in E. parenchyma.] (Biol.) The part of the mesoblast which gives rise to the connective tissues and blood. [1913 Webster]