Home › Glossary › Letter S

Syncline

Geology
Pronunciation

Understanding ARPABET Pronunciation

Want to hear it? Click the Listen button to hear the browser speak the word using text-to-speech!

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 downward-curving fold in layered rock. It may evoke gathering, concealment, or the weight of time.

Detailed Definition
A syncline is a fold in rock layers that curves downward, often preserving younger layers near its center. Poets may draw on its basinlike shape to imagine places where rain, memory, voices, or sorrow collect. Unlike a simple hollow, a syncline records compression: its curve was made by pressure acting over long periods. This gives the image a quiet gravity, useful for poems about inwardness, concealment, and the way a landscape can keep traces of forces no longer visible.
Example
Example in poetry:
“Rain gathered in the syncline, where the rock layers bowed downward,” uses the fold as a natural basin; A poet might write, “Her voice fell into a syncline of sleep,” suggesting a downward curve into quietness; “The syncline held younger layers in its hollow” gives a landscape poem scientifically grounded detail; In a poem of mourning, “I carried sorrow in the syncline of my chest” uses the geological form as an image of inwardness; “Along the syncline, grasses softened the folded stone” contrasts hard geological structure with living growth
Additional Notes
A syncline is a downward fold in rock layers, often holding younger strata in its center. Its bowl-like form can suggest shelter, collecting, grief, concealment, or the slow settling of history into a low place.
Also Known As
Synclinal Fold Downfold
Skip to main content