Word: nestmates
Part of speech: Noun
Syllables: nest
mates
Definition: Plural of nestmate. One with which a nest is shared, such as a baby bird and its siblings or figuratively a child with children it is raised with.
Morphemes:
Affix: nest
Language: en
PoS: Noun
Meaning: A structure consisting of nested structures, such as nested loops or nested subroutine calls.
Affix: mate
Language: en
PoS: Noun
Meaning: A breeding partner.
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).