Attenuated
Part of speech: verb
Definition: To reduce in size, force, value, amount, or degree.
Part of speech: adjective
Definition: Made, or become weak; subject to attenuation Long and tapering (especially of leaves)
Attenuate
Part of speech: verb
Definition: To reduce in size, force, value, amount, or degreeTo weakenTo rarefyTo reduce the virulence of a bacteria or virusTo reduce the amplitude of an electrical signal
Part of speech: adjective
Definition: Gradually tapering into a petiole-like extension toward the base.