Final answer:
A syllable given greater emphasis is known as an accented syllable, which is integral to the rhythm and meter of poetry. Accentuation patterns create varied effects and contribute to the tempo and musicality of speech.
Step-by-step explanation:
A syllable uttered in a higher pitch or with greater emphasis than others is known as an accented syllable. In the context of poetry and linguistic rhythm, an accented syllable contributes to the meter of a verse or the cadence of spoken language. The meter of poetry, such as iambic pentameter, is determined by the pattern of stressed and unstressed syllables.
When scanning poetry, a stressed syllable is often marked by a "/" and an unstressed syllable by an "x". An iamb, which is the most common foot in English poetry, consists of an unstressed syllable followed by a stressed one, exemplified by the word "forgot": (x /). Regular patterns of accented syllables create rhythm, emphasizing certain words or parts of speech, and affecting the overall tempo and musicality of language.