present participle of underdetect

A bay on the north-east coast of Anglesey, Wales. / A village on the western shore of the bay, in Llanfair-Mathafarn-Eithaf community, Anglesey (OS grid ref SH5280).

(computer science) A generalization of the folds on lists known from functional programming to arbitrary abstract data types that can be described as initial algebras.

plural of characterisation