What's the noun for accentuate? Here's the word you're looking for.
accent
(linguistics) A higher-pitched or stronger articulation of a particular syllable of a word or phrase in order to distinguish it from the others or to emphasize it.
(figuratively) Emphasis or importance in general.
(orthography) A mark or character used in writing, in order to indicate the place of the spoken accent, or to indicate the nature or quality of the vowel marked.
Modulation of the voice in speaking; the manner of speaking or pronouncing; a peculiar or characteristic modification of the voice, expressing emotion; tone.
(linguistics) The distinctive manner of pronouncing a language associated with a particular region, social group, etc., whether of a native speaker or a foreign speaker; the phonetic and phonological aspects of a dialect.
(linguistics) A distinctive manner of producing a sign language, such as someone who does not normally use a certain sign language might have when using it.
(music) A mark used to represent specific stress on a note.
(mathematics) A mark placed at the right hand of a letter, and a little above it, to distinguish magnitudes of a similar kind expressed by the same letter, but differing in value, as y', y''.
(geometry) A mark at the right hand of a number, indicating minutes of a degree, seconds, etc., as in 12' 27'', meaning twelve minutes and twenty-seven seconds.
(engineering) A mark used to denote feet and inches, as in 6' 10'', meaning six feet ten inches.
Emphasis laid on a part of an artistic design or composition; an emphasized detail, in particular a detail in sharp contrast to its surroundings.
