1. existing in too large a quantity; excessively plentiful

Examples

• The garden produced an overabundant harvest of tomatoes this year.
• Her overabundant enthusiasm sometimes overwhelmed her colleagues.
• The restaurant served overabundant portions that most customers couldn’t finish.
• The region’s overabundant rainfall caused widespread flooding.
• His overabundant use of adjectives made the essay difficult to read.
• The store had an overabundant supply of winter coats after the mild season.