spondee
Noun
Meaning
A poetic foot of two long syllables, as in the Latin word leges.
Source: Webster's dictionarySynonyms
Hypernyms
Examples
Trochee trips from long to short; From long to long in solemn sort Slow Spondee stalks.
The rudiment of verse may, possibly, be found in the spondee.
In strict dactylic hexameter, each of these feet would be a dactyl (a long and two short syllables), but classical meter allows for the substitution of a spondee (two long syllables) in place of a dactyl in most positions.
Because of the anceps (a short or long syllable), the sixth foot can be filled by either a trochee (a long then short syllable) or a spondee.
The final foot is a spondee.