intoning

noun 0.605

sonophoresis

noun 0.566

ionosonde

noun 0.561

sonar

noun 0.555

sonography

noun 0.554

sounding

noun 0.551

ultrasonics

noun 0.551

intonation

noun 0.550

echo sounding

noun 0.547

resonation

noun 0.542

instillation

noun 0.532

insolation

noun 0.531

resound

noun 0.520

auscultation

noun 0.514

ultrasound

noun 0.514

insufflation

noun 0.510

infrasound

noun 0.510

inoculation

noun 0.510

echolocation

noun 0.508

inanition

noun 0.507

tintinnabulation

noun 0.506

ultrasonography

noun 0.504

sonobuoy

noun 0.503

sonoluminescence

noun 0.502