four by two

• four-by-two

• Audio (General Australian):

  (file)

four by two (plural four by twos)

1. (Australia, UK, New Zealand) A length of sawn wood of cross section 4 inches by 2 inches, most often employed as structural framing lumber / timber.
   • 1994, Peter Carey, Collected Stories‎^[1], page 206:

     She would sit here sometimes, perched on a bag of concrete looking at the big lumps of four by two and imagining what she might do with them if she had a chance.

   • 2009, Joy Dettman, Pearl in a Cage‎^[2], page 110:

     He eyed Norman, who was lifting one end of a four-by-two and sighting down it, as his Bendigo uncle had taught him to sight new beams, seeking out the bow.

   • 2010, Glenn Wheatley, Glenn Wheatley: Facing the Music‎^[3], page 109:

     I found myself in overalls, work boots, gloves and protective glasses splitting planks of four-by-two and stacking them on pallets. […] From rock star to Rajah of the Radio (Paul Keating′s line) to the ARIA Hall of Fame to being John Farnham′s manager for twenty-five years to a convicted criminal splitting four-by-twos.

2. (UK, Australia, military) A cotton cloth 4 inches wide with lines two inches apart, conveniently torn into two inch lengths for cleaning a rifle barrel using a pull through.
3. (Cockney rhyming slang) A Jew.

• (length of wood): two by four (US)

• (length of wood): dimensional lumber / dimension lumber (US)

• two by four, two-by-four