finger spelling
type: Concept
broader: manual communication

cued speech
type: Concept
broader: manual communication

manual communication
narrower: sign language
narrower: finger spelling
narrower: cued speech
broader: nonverbal communication
broader: correction of hearing impairment
broader: augmentative communication
type: Concept

nonverbal communication
type: Concept
narrower: manual communication

sign language
type: Concept
broader: manual communication

augmentative communication
type: Concept
narrower: manual communication

concepts
type: Collection
type: ConceptGroup
member: manual communication

correction of hearing impairment
type: Concept
narrower: manual communication