Iamb (poetry)

Metrical feet and accents
Disyllables
 pyrrhic, dibrach
 iamb
 trochee, choree
 spondee
Trisyllables
  tribrach
  dactyl
  amphibrach
  anapaest, antidactylus
  bacchius
  cretic, amphimacer
  antibacchius
  molossus
See main article for tetrasyllables.

An iamb (/ˈæm/ EYE-am) or iambus is a metrical foot used in various types of poetry. Originally the term referred to one of the feet of the quantitative meter of classical Greek prosody: a short syllable followed by a long syllable (as in καλή (kalḗ) "beautiful (f.)"). This terminology was adopted in the description of accentual-syllabic verse in English, where it refers to a foot comprising an unstressed syllable followed by a stressed syllable (as in abóve). Thus a Latin word like íbī, because of its short-long rhythm, is considered by Latin scholars to be an iamb, but because it has a stress on the first syllable, in modern linguistics it is considered to be a trochee.