Definition of Humpback

Noun: humpback  'húmp,bak

1. An abnormal backward curve to the vertebral column
   - kyphosis, hunchback
    
2. A person whose back is hunched because of abnormal curvature of the upper spine
   - hunchback, crookback
    
3. Large whalebone whale with long flippers noted for arching or humping its back as it dives
   - humpback whale, Megaptera novaeangliae

See also:
hump
humpbacked

Anagrams containing the word humpback

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