Consonance is a pleasing combination of sounds or two things that are in agreement, the sounds provide stability much like a harmony, chord or interval in music. In more general usage, a consonance is a combination of notes that sound pleasant to most people when played at the same time. In rhetoric, this stylistic device makes dialogue more appealing and often adds intensity and beauty to words. Referred to sometimes as a gimmick, consonance is usually found in music, prose and poetry.
Although similar to assonance, consonance stresses on the repetition of consonant sounds as opposed to repetitive vowel sounds. For example, "Pitter-patter, pitter-patter!" In this line, the repetitive use of 'p', 'tt' and 'r' lends a unique rhythm to it, thereby bolstering up its acoustic appeal. Consonance is among the most commonly used literary tools for writers. Not only does it help add certain cadence to the most regular sentences, but can also be used to emphasize the importance of certain words in a written work.
What is a consonance? Consonance is the repetition of the same consonant or consonant pattern two or more times in short succession. Consonance can be used in poetry to create different rhyming effects.