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Definition of humpback whale
humpback whale
Plural:humpback whales
humpback whale Lexical Profile
CEFR
B1
Grade
4
Tier
2
Usage
Top 10k
• noun
1
A large species of baleen whale found in oceans and seas globally, characterized by its long pectoral fins, knobbly head, and complex vocalizations known as whale songs.
Example
"During our boat tour off the coast of Alaska, we watched a massive humpback whale breach dramatically from the icy water."
Synonyms
View all synonyms for humpback whale• Nearby Words
Word Origin & Etymology
The common name derives from the distinctive hump that is accentuated on the animal's back when it arches its body to initiate a deep dive.
Usage Trend
Historical frequency of usage in published text.
180019102020
Data source: Google Books Ngram Viewer
Cite this Entry
Wordmom. (2026). Definition of Humpback whale. In Wordmom Dictionary. Retrieved Oct 14, 2026, from https://wordmom.com/dictionary/humpback whale