Word: estrins
Part of speech: Noun
Syllables: e
strins
Definition: Plural of estrin; a surname, and may refer to:

Allen Estrin (born 1954), American screenwriter and co-founder of PragerU
Morphemes:
Affix: estrin
Language: en
PoS: Noun
Meaning: Alternative form of oestrin
Affix: -s
Language: en
PoS: Suffix
Meaning: Used to form many pluralia tantum (nouns that are almost or entirely without singular forms).