Features of Meter
in Latin Poetry
Master the rhythmic foundations of Vergil and Catullus: dactylic hexameter, scansion, and the art of quantitative verse.
AP Latin
What Is Meter?
In Latin poetry, meter is the regular pattern of long and short syllables that gives a line its rhythm. Unlike English poetry, which relies on stress (loud vs. quiet), Latin meter is quantitative: it measures syllable length (duration).
Quantitative vs. Qualitative Verse
Quantitative (Latin)
Rhythm from syllable length: long syllables take roughly twice the time of short ones. Vowel quantity and consonant clusters determine length.
Qualitative (English)
Rhythm from syllable stress: alternation of accented and unaccented syllables. Think iambic pentameter: da-DUM da-DUM.
Long and Short Syllables
Two rules determine whether a syllable is long or short:
1
Long by nature: The syllable contains a long vowel or a diphthong (ae, au, ei, eu, oe, ui). Example: the a in mater is naturally long.
2
Long by position: A short vowel followed by two or more consonants (even across word boundaries) becomes long. Example: et before stellas → the et is long by position.
The Dactyl and the Spondee
Dactylic Hexameter: The Core Rule
Caesura vs. Diaeresis
Caesura
A word break within a metrical foot. It creates a rhythmic pause inside the foot, often after the first long syllable. The most common is the penthemimeral (after 2.5 feet) or hephthemimeral (after 3.5 feet).
Diaeresis
A word break that coincides with the end of a metrical foot. Word boundary and foot boundary align perfectly. The bucolic diaeresis (after foot 4) is particularly notable in pastoral poetry.
Elision and Hiatus
Elision
When a word ends in a vowel (or vowel + m) and the next word begins with a vowel or h, the final syllable is suppressed in scansion. It still appears in text but is not counted metrically.
Hiatus
The opposite of elision: two vowels at a word boundary are both pronounced. This is extremely rare in dactylic hexameter and often signals a deliberate poetic effect.
How to Scan a Line
1
Mark elisions. Find every vowel/diphthong (or vowel + m) at word end followed by a vowel at the next word's start. Bracket the elided syllable.
2
Mark the last two feet. Foot 6 is always \( \overline{\phantom{x}} X \). Foot 5 is almost always a dactyl: \( \overline{\phantom{x}} \cup \cup \). Work backward from the end.
3
Mark known quantities. Identify naturally long vowels, diphthongs, and syllables long by position (vowel + two consonants).
4
Fill in the pattern. Each foot must be a dactyl or spondee. Use the known longs/shorts to deduce unknown syllables. Mark feet with vertical bars |.
5
Locate caesurae. Find word breaks within feet: mark the principal caesura (usually in foot 3).
Worked Example: Aeneid I.1
Worked Example: Meter as Meaning
Special Case: The Spondaic Line
Very rarely, a poet places a spondee in the 5th foot instead of the expected dactyl. This creates a noticeably slow, heavy rhythm called a spondaic line (versus spondaicus), used for solemn or weighty effect.
Types of Caesurae
Penthemimeral
After the 5th half-foot (midway through foot 3). The most common caesura in Vergil. Creates a balanced 2.5 + 3.5 foot division.
Trihemimeral
After the 3rd half-foot (midway through foot 2). Creates an early pause, often paired with a later caesura for balance.
Hephthemimeral
After the 7th half-foot (midway through foot 4). Creates a late pause, giving a longer first clause and shorter conclusion.
Meter and Meaning
Latin poets deliberately manipulate the ratio of dactyls to spondees to reinforce meaning. This is the single most important concept for the AP exam:
1
Dactyls = speed, lightness, energy. Rapid action, running, flight, joy. The "galloping" rhythm of three quick syllables per foot.
2
Spondees = slowness, weight, gravity. Death, grief, solemnity, struggle. Two long syllables per foot drag the pace.
3
Enjambment = urgency or surprise. When a sentence runs past the line-end without pause, the reader is pulled forward, creating tension.
4
Caesura placement = emphasis. A caesura just before a key word throws that word into relief, like a spotlight.
Common Mistakes in Scansion
✕ Forgetting Elision
Counting a syllable that should be elided (e.g., the -um before a vowel). Always check word boundaries for vowel collisions first.
✕ Ignoring Position
Calling a syllable "short" even when its vowel is followed by two consonants. Remember: two consonants (even across words) make a syllable long.
✕ Wrong Foot 5
Assuming foot 5 can freely be a spondee. It is almost always a dactyl. If your scansion puts a spondee there, recheck your work.
Summary of Key Features
| Feature | Definition | AP Significance |
|---|---|---|
| Dactyl | \( \overline{\phantom{x}} \cup \cup \) (long-short-short) | Speed, energy, action |
| Spondee | \( \overline{\phantom{x}} \overline{\phantom{x}} \) (long-long) | Weight, solemnity, slowness |
| Caesura | Word break within a foot | Emphasis, phrasing, drama |
| Diaeresis | Word break at foot boundary | Rare; bucolic diaeresis in pastoral |
| Elision | Vowel suppression at word boundary | Affects syllable count in scansion |
| Spondaic line | Spondee in 5th foot | Extreme heaviness, special effect |
| Enjambment | Sentence runs past line-end | Urgency, surprise, continuation |
Question 1 of 5
In dactylic hexameter, the 5th foot is almost always which pattern?
The 5th foot is nearly always a dactyl (\( \overline{\phantom{x}} \cup \cup \)). A spondee in the 5th foot is so unusual it gets its own name: a spondaic line.
Question 2 of 5
What is elision in Latin meter?
Elision occurs when a word ending in a vowel or vowel + m is followed by a word beginning with a vowel or h. The final syllable is suppressed (not counted metrically).
Question 3 of 5
A line dominated by spondees most likely conveys which effect?
Spondees (\( \overline{\phantom{x}} \overline{\phantom{x}} \)) slow down the rhythm of a line. Poets use spondee-heavy lines to convey weight, gravity, solemnity, grief, or physical heaviness. Dactyls create the opposite: speed and energy.
Question 4 of 5
The penthemimeral caesura occurs at what point in a hexameter line?
The penthemimeral caesura (from Greek pente = five + hemi = half) falls after the 5th half-foot, which places it midway through the 3rd foot. It is the most common caesura in Vergil.
Question 5 of 5
A syllable with a naturally short vowel is followed by the consonant cluster tr (mute + liquid). What is its quantity?
A mute + liquid combination (like tr, pl, cr, gl) is special: the preceding syllable may remain short or be counted as long. The poet has a choice. This flexibility is sometimes called correptio.