This document defines and provides examples of several common figures of speech: metaphor, simile, synecdoche, metonymy, idiom, and symbolism. It examines how each uses implicit or explicit comparison through language techniques like implicit juxtaposition or use of grammatical markers like "like" or "as". Examples are drawn from poems to illustrate how these figures of speech are used to represent abstract ideas or themes through concrete language. Common idioms are also briefly defined as constructions with different literal and intended meanings.