1) Anapest 2) Foot 3) Metrical foot 4) Metrical unit 1) Anapest 
An anapaest (also spelled anapæst or anapest, also called antidactylus) is a metrical foot used in formal poetry. In classical quantitative meters it consists of two short syllables followed by a long one; in accentual stress meters it consists of two unstressed syllables followed by one stressed syllable. It may be seen as a reversed dactyl. Thi...
• Alt. of Anapaestic