A dovetail is a type of strong, interlocking joint used to connect two pieces of wood, most often seen at the corners of drawers, boxes, and fine furniture. The word is also used more generally to mean things that “fit together” smoothly or agree with each other.

Basic meaning

  • A dovetail joint uses wedge‑shaped “tails” and matching “pins” that lock together like puzzle pieces.
  • The name comes from the shape, which resembles the spread tail of a dove.

Where you see dovetails

  • Common in traditional cabinetmaking, especially in drawer sides, chests, and boxes where strength is important.
  • Still used today in high‑quality or hand‑crafted furniture as a sign of craftsmanship.

Types of dovetail joints

  • Through dovetail: Tails and pins are visible from both sides of the corner. Strong and decorative.
  • Half‑blind dovetail: Hidden from the front, often used on drawer fronts so the joint is only visible from the side.
  • Sliding dovetail: One board slides into a dovetail‑shaped groove in another, used for shelves or partitions.

Dovetail as a verb

  • To dovetail (verb) can mean “to join with a dovetail joint,” especially in woodworking.
  • More generally, it means “to fit together well” or “to correspond nicely,” as in “Their schedules dovetail perfectly.”

Information gathered from public forums or data available on the internet and portrayed here.