D defs.my
Entry 1 sense Webster, 1913

Hypermetrical

· Hy·per·met·ric·al · IPA
01 a. Having a redundant syllable; exceeding the common measure.
  1. 1.
    Having a redundant syllable; exceeding the common measure.
Phrases & compounds
Hypermetrical verse — a verse which contains a syllable more than the ordinary measure.