noun. any system that resonates.
noun. a hollow chamber whose dimensions allow the resonant oscillation of electromagnetic or acoustic waves.
- resonating chamber
- sounding board
- cavity resonator
- open circuit
noun. an electrical circuit that combines capacitance and inductance in such a way that a periodic electric oscillation will reach maximum amplitude.
- electric circuit
- resonant circuit
- electrical circuit
Example sentences of the word resonator
1. Noun, singular or mass
You may see the serial number stamped into the wooden rim of the banjo's body or written inside the resonator in chalk.