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humpback

American  
[huhmp-bak] / ˈhʌmpˌbæk /

noun

  1. a back that is humped in a convex position.

  2. kyphosis.

  3. the humpback whale.


humpback British  
/ ˈhʌmpˌbæk /

noun

  1. another word for hunchback

  2. Also called: humpback whale.  a large whalebone whale, Megaptera novaeangliae, closely related and similar to the rorquals but with a humped back and long flippers: family Balaenopteridae

  3. a Pacific salmon, Oncorhynchus gorbuscha, the male of which has a humped back and hooked jaws

  4. Also called: humpback bridge.  a road bridge having a sharp incline and decline and usually a narrow roadway

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Other Word Forms

Etymology

Origin of humpback

First recorded in 1690–1700; apparently back formation from humpbacked

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The dead whale was discovered last weekend, two weeks after a private bid aimed at rescuing the humpback that spent weeks stranded along Germany's Baltic Sea coast.

From BBC • May 20, 2026

A pair of humpback whales swam record-breaking journeys between the eastern shores of Australia and breeding grounds in Brazil, research published on Wednesday found.

From Barron's • May 20, 2026

The documented distance between sightings was 15,100 kilometers, setting a new record for the longest known movement of an individual humpback whale.

From Science Daily • May 20, 2026

Danish environment officials are planning to remove the carcass of a humpback whale from the island of Anholt, as concerns are raised of a potential health risk.

From BBC • May 20, 2026

The Turk hoisted the Princess, began following the humpback.

From "The Princess Bride" by William Goldman

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