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Definition of nestling
nestling
/ˈnɛs.lɪŋ/
nest · ling
Plural:nestlings
nestling Lexical Profile
CEFR
C1
Grade
8
Tier
2
Usage
Rare
Syllables
2
nestling Game Scores & Validity
Scrabble US
Scrabble UK
WWF
Wordle Guess
• noun
1
A young bird that is too young to leave the nest and remains wholly dependent on its parents for food and protection.
Example
"The parent robins made dozens of trips each hour to bring insects to the hungry nestlings."
Synonyms
View all synonyms for nestlingWord Nuance & Usage
Do not confuse 'nestling' with 'fledgling': a nestling is a young bird still confined to the nest and entirely dependent on its parents, whereas a fledgling has developed flight feathers and is ready to leave or has just left the nest.
• Rhymes for nestling
Word Origin & Etymology
Recorded in Middle English from the late 14th century, formed from the Old English noun 'nest' and the diminutive suffix '-ling', denoting a young creature associated with a nest.
Cite this Entry
Wordmom. (2026). Definition of Nestling. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/nestling