Definition of dad
: father 1a
Examples of dad in a sentence
Her mom and dad both said she can't go.
my dad did most of the cooking for dinner because he usually got home earlier than my mom
Origin and Etymology of dad
probably baby talk
First Known Use: 1533
DAD Defined for English Language Learners
Definition of dad for English Language Learners
: a person's father
DAD Defined for Kids
Seen and Heard
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