shiner

definition: any of numerous small silvery North American cyprinid fishes especially of the genus Notropis
example:
speech part: noun
synonyms:
definition: important food fish of the northern Atlantic and Mediterranean
example:
speech part: noun
synonyms: common mackerel
definition: something that shines (with emitted or reflected light)
example:
speech part: noun
synonyms:
definition: a swollen bruise caused by a blow to the eye
example:
speech part: noun
synonyms: mouse black eye

How shiner is being used?