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rhythm

n.

1. a regular pattern of changes, fluctuations, or occurrences, such as a biological rhythm.

2. the frequency of brain waves, identified as alpha waves, beta waves, gamma waves, delta waves, and theta waves.

3. the cadence or long-term temporal structure of similar sounds. —rhythmic or rhythmical adj.

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Psychology term of the day

February 18th 2025

underachiever

underachiever

n. a person who consistently achieves below his or her demonstrated capacity. Underachievement may be specific to an area of study or work, or it may be general. It is more prevalent among boys than girls and is quite common in bright and even gifted children. It is also prevalent among average students and children with special needs. Compare overachiever.