There are several synonyms for the word "hypermetrical," which is used to describe poetry or verse that exceeds the regular metrical pattern. Some alternative terms for hypermetrical include "overfull," "overly rhythmic," "excessive meter," "irregular meter," or "anapestic tetrameter." In poetry, it's not uncommon for the meter to be stretched or broken for artistic effect, but the terminology used to describe such deviations can vary by context. For example, in music, "hypermetrical" might also be called a "rhythmical displacement" or "metric modulation." Regardless of the specific terminology used, any type of unusual meter can lend itself to a unique and memorable poetic or musical expression.