DictionaryAI

father

FAH-thur/ˈfɑðɚ/UKFAH-thuh/ˈfɑːðə(ɹ)/

Pluralfathers

16 meanings of father

Practice

  1. 1
    parent (man)nouncountable
    A man who is someone's parent, also called a dad.

    My father taught me how to ride a bike.

    He became a father when he adopted twin girls.

    UsageDad is the usual word when you talk to or about your own father.

    Similardad

    Oppositemother

    Note
  2. 2
    Godnounusually capitalized
    God, especially in Christian belief or when people speak to him in prayer.

    Heavenly Father, thank you for this food and for our family.

    The children learned that Christians pray to the Father, the Son, and the Holy Spirit.

    UsagePeople pray to Our Father or Heavenly Father.

    SimilarLord

  3. 3
    foundernouncountable
    The person or thing that started something or first made it important, as in the father of modern science.

    Like the person who plants the first seed of a garden that others grow later.

    Hippocrates is often called the father of medicine.

    Historians count him among the fathers of modern chemistry.

    UsageWe say the father of medicine or science.

    Similarfounder, originator, creator, pioneer, architect

  4. 4
    priestnouncountable
    A respectful name used when speaking to a priest.

    "Thank you for coming, Father," she said to the priest after the service.

    Father Martinez greeted everyone at the church door.

    UsageSay Father before a priest's name, or to speak to him.

    Similarpadre, reverend

  5. 5
    ancestornouncountable
    A man from long ago in your family line, like a great-grandfather or someone even earlier.
    So Dauid ſlept with his fathers, and was buried in the citie of Dauid.
    1611, The Holy Bible, King James Version

    UsageMostly plural: our fathers means our ancestors.

    Similarancestor, progenitor, forebear, patriarch

    Oppositedescendant

    Note

More uses

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Origin

This word comes from Old English "fæder." It goes back to an old root shared by many languages.

Checked 1 Nov 2026 · 2 facts