noun
powerful free-swimming tropical ray noted for `soaring' by flapping winglike fins; usually harmless but has venomous tissue near base of the tail as in stingrays
• Hypernyms: ↑ray
• Hyponyms: ↑spotted eagle ray, ↑spotted ray, ↑Aetobatus narinari, ↑cownose ray, ↑cow-nosed ray, ↑Rhinoptera bonasus
• Member Holonyms: ↑Myliobatidae, ↑family Myliobatidae
Useful english dictionary. 2012.