1.Definition: any immature animal
2.Definition: something that comes into existence as a result
"Industrialism prepared the way for acceptance of the French Revolution's various socialistic offspring", "This skyscraper is the solid materialization of his efforts"
Related Noun(s):materialization, materialisation
3.Definition: the immediate descendants of a person
"She was the mother of many offspring", "He died without issue"
Related Noun(s):progeny, issue