- Sarcasm
- Satire
- Self-Fulfilling Prophecy
- Sibilance
- Simile
- Slang
- Snark
- Soliloquy
- Sonnets
- Spondee Foot
- Stanza
- Stream of Consciousness
- Style
- Symbol
- Syntax
- Thesis
- Tone
- Tragedy
- Tragic Flaw
- Trochee Foot