noun Zoology.

(in annelids and many bivalve mollusks) an infolding along the inner wall of the intestine.

Origin of typhlosole

1855–60; < Greek typhlo- (combining form of typhlós blind) + -sole (apparently irregular shortening of Greek sōlḗn pipe, channel)
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for typhlosole

Historical Examples of typhlosole