To illustrate the importance of the resonating cavity of the nose in articulation.

[devices which make a resonating sound] bell, doorbell, buzzer; gong, cymbals (musical instruments)

[physical resonance] sympathetic vibrations; natural frequency, coupled vibration frequency; overtone; resonating cavity; sounding board, tuning fork.

V. resound, reverberate, reecho, resonate; ring, jingle, gingle^, chink, clink; tink^, tinkle; chime; gurgle &c 405; plash, goggle, echo, ring in the ear.

The "sure" came from a deep place that resonated with a similar place in Willow.