Mack

Synonym of guy, term of address for a man or person.

Proper noun

  1. Synonym of guy, term of address for a man or person.

    Synonyms: guy term of address for a man or person

  2. A diminutive of the male given name Max.
  3. A surname.
  4. The Mackintosh Building at the Glasgow School of Art, Scotland.

Origin

(In sense one) From either the male name Mack or mack, itself from mackerel, which comes from Old French maquerel, from Dutch makelaar. Compare French mec.

Related

Mac

Noun

  1. Ellipsis of Mack truck.

Forms

Macks