1. having a thin, metallic sound quality; more like tin in sound
Usage: comparative form of tinny
2. made of thinner or cheaper metal; more flimsy or insubstantial
Usage: comparative form of tinny

Examples

• The new speakers sound even tinnier than the old ones.
• His voice became tinnier through the poor phone connection.
• The replacement car felt tinnier and less substantial than his previous vehicle.
• The music from the radio grew tinnier as the battery died.
• This model is tinnier than the premium version but costs half the price.
• The tinnier sound quality made the recording difficult to understand.