Dictionary.com
Thesaurus.com

duckling

American  
[duhk-ling] / ˈdʌk lɪŋ /

noun

  1. a young duck.


duckling British  
/ ˈdʌklɪŋ /

noun

  1. a young duck

"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

Etymology

Origin of duckling

First recorded in 1400–50; late Middle English; see origin at duck 1, -ling 1

Explanation

A duckling is a baby duck. Ducklings usually learn to swim by following their mother to a body of water. Ducklings, like all birds, hatch from eggs that are typically laid in a nest. Soon after all the ducklings hatch, the mother duck leads them to water, where most kinds of ducks spend the greater parts of their lives. One of literature's most famous ducklings is the one in Hans Christian Andersen's "The Ugly Duckling" — although that duckling, in the end, turned out to be a swan.

Keep Reading on Vocabulary.com

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.

But as a candidate for high-end Austen fan fiction, or a spinoff of the Ugly Duckling variety, she is period-picture-perfect.

From The Wall Street Journal • May 5, 2026

The Ugly Duckling, by Martha Stewart I recently helped a homely little bird transform herself into a beautiful swan.

From Washington Post • May 13, 2021

LaChanze, Ariana DeBose and Storm Lever perform the chanteuse at different moments in her career: Diva Donna, Disco Donna and Duckling Donna.

From New York Times • Mar. 22, 2018

Figure 22.3 Duckling illustrates the Doppler effect in water.

From Textbooks • Jan. 1, 2015

But it would be too melancholy if I were to tell all the misery and want which the Duckling had to endure in the hard Winter.

From Boys and Girls Bookshelf (Vol 2 of 17) Folk-Lore, Fables, And Fairy Tales by Baltzell, W. J. (Winton James)