Cognitive Dissonance Definition. Cognitive dissonance occurs when tension arises between a person's attitudes or beliefs and a decision that contradicts those pre-existing modes of thinking. The psychological phenomenon also occurs when a person chooses between two equally attractive or equally unappealing options. According to the Business Dictionary's website, the most common example of cognitive dissonance in the business world is the occurrence of buyer's remorse..
nursery rhyme. a short, simple poem or song for very young children, as Hickory Dickory Dock.
Definition of Rhyme. Rhyme is a popular literary device in which the repetition of the same or similar sounds occurs in two or more words, usually at the end of lines in poems or songs. In a rhyme in English, the vowel sounds in the stressed syllables are matching, while the preceding consonant sound does not match.