As you may have noticed, above you will find words for "The depth in the oceans, usually around 750 m below the surface, where the speed of sound is the lowest, causing it to transmit sound waves generated within this channel for long distances with little attenuation by acting as a waveguide.". Hover the mouse over the word you'd like to know more about to view its definition. Click to find a better fitting word. Finally, thanks to ChatGPT, the overall results have been greatly improved.