Modules

a module providing a unified way to deal with linguistic representations of phonology.
a module to handle a set of hierarchical features.
an internal-use only module for Lingua::Phonology::Rules, for handling tiers.
a module for defining and applying phonological rules.
a module to represent a segment as a bundle of feature values.
a module for associating symbols with segment prototypes.

Provides

in Phonology/RuleSegment.pm
in Phonology/Syllable.pm