D defs.my
Entry 1 sense Webster, 1913

Tribrach

· Tri·brach · IPA /ˈtɹaɪbɹæk/
01 n. A poetic foot of three short syllables, as, mêlîûs.
  1. 1.
    A poetic foot of three short syllables, as, mêlîûs.(Gr. & L. Pros.)