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sonobuoy

noun so·no·buoy \ˈsä-nə-ˌbȯi, -ˌbü-ē\

Definition of SONOBUOY

:  a buoy equipped for detecting underwater sounds and transmitting them by radio
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First Known Use of SONOBUOY

1945

Rhymes with SONOBUOY

Adonai, altar boy, attaboy, bullyboy, cabin boy, Charleroi, chorus boy, copyboy, corduroy, good old boy, hoi polloi, mama's boy, Niterói, office boy, paperboy, poster boy, pretty boy, redeploy, roaring boy, teddy boy, Tinkertoy, water boy, whipping boy

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2 ENTRIES FOUND:
  1. sonobuoy
  2. sono-radio buoy
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