noun

breadth

BREDTH/bredθ/

The extent from one side to another.

She measures the table's breadth before deciding whether it fits through the doorway.

Two hands extend a plain measuring tape across full side-to-side width of table, simple tick marks only, no digits, clearly breadth not length.
Etymology

Old English brædu named width or extent. That measurement sense survives in breadth: how far something extends from side to side.

In context

Enhanced Public Domain213:59
this Prince's dominions reached about 6,000 miles in length and from three to five in breadth
1700s Satire: Jonathan Swift - Gulliver's Travels (Audiobook)

More examples

  • We admired the breadth of his knowledge.
  • The course offers breadth rather than deep specialization.
  • The narrow bridge spans only a car's breadth.

Forms

breadth · breadths

Similar words

depth
Depth measures inward extent; figuratively it emphasizes detailed understanding rather than breadth's range.