touch on

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Alternative forms[edit]


touch on

  1. (transitive, idiomatic) To mention briefly; to cursorily discuss.
    We touched on the subject of wages, but we didn't reach a conclusion.
  2. (transitive, idiomatic) To come or go to for a short time.
    • Addison
      I made a little voyage round the lake, and touched on the several towns that lie on its coasts.