The Collaborative International Dictionary
Zalambdodont
Zalambdodont \Za*lamb"do*dont\, a. (Zo["o]l.) Of or pertaining to a tribe ( Zalambdodonta) of Insectivora in which the molar teeth have but one V-shaped ridge.
Zalambdodont
Zalambdodont \Za*lamb"do*dont\, n. One of the Zalambdodonta. The tenrec, solenodon, and golden moles are examples.
Wiktionary
zalambdodont
a. (context zoology English) Having tooth with two ridges that meet at an angle, forming the letter lambda. n. A creature with teeth of this kind.