grammatical relation - a linguistic relation established by grammar

conjugation - the inflection of verbs

declension - the inflection of nouns and pronouns and adjectives in Indo-European languages

paradigm - systematic arrangement of all the inflected forms of a word

manner of speaking, delivery, speech - your characteristic style or manner of expressing yourself orally; "his manner of speaking was quite abrupt"; "her speech was barren of southernisms"; "I detected a slight accent in his speech"

intonation, pitch contour, modulation - rise and fall of the voice pitch

caesura - a break or pause (usually for sense) in the middle of a verse line

enjambement, enjambment - the continuation of a syntactic unit from one line of verse into the next line without a pause

stress, accent, emphasis - the relative prominence of a syllable or musical note (especially with regard to stress or pitch); "he put the stress on the wrong syllable"

speech rhythm, rhythm - the arrangement of spoken words alternating stressed and unstressed elements; "the rhythm of Frost's poetry"

deviation, difference, divergence, departure - a variation that deviates from the standard or norm; "the deviation from the mean"

manner of speaking, delivery, speech - your characteristic style or manner of expressing yourself orally; "his manner of speaking was quite abrupt"; "her speech was barren of southernisms"; "I detected a slight accent in his speech"