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Light/dark structure

Structure
Pronunciation

Understanding ARPABET Pronunciation

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The pronunciation guide uses the ARPABET phonetic system—the same system used in speech recognition and text-to-speech applications.

Vowel Examples:
AE1 = cat, bat
EH1 = bed, head
IY1 = see, me
OW1 = go, boat
UW1 = boot, do
Stress Numbers:
0 = no stress (unstressed)
1 = primary stress (loud)
2 = secondary stress (medium)
Example:
AH0 TH IY1 N AH0
= a-THEE-na (Athena)

The stressed syllable (marked with 1) is pronounced louder and clearer than others.

Quick Definition

A poem organized around the symbolic or thematic interplay of light and dark imagery to convey moral, emotional, or spiritual tension.

Detailed Definition
Light/dark structure organizes a poem around alternating motifs of illumination and obscurity—literal or metaphorical—to explore themes of knowledge, revelation, concealment, or moral ambiguity; this binary framework may manifest in stanzaic alternation, tonal shifts, or imagistic contrast, creating a dialectical tension that drives the poem’s emotional and philosophical arc.
Example
Example in poetry:
Light/dark structure appears in Shakespeare’s Sonnet 147: “My love is as a fever, longing still”; In Emily Dickinson: “There’s a certain Slant of light”; In W.B. Yeats’ “The Second Coming”: “The darkness drops again”; In contemporary poet Tracy K. Smith: cosmic light vs. earthly dark; In Ocean Vuong: “the light that kills”.
Additional Notes
Light/dark structure organizes poem around contrasting imagery of illumination and shadow; symbolic of knowledge/ignorance or hope/despair—use chiaroscuro techniques from visual art.
Also Known As
Chiaroscuro structure Light-shadow pattern Bright-dark organization Illumination contrast
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