Caterwaulings refer to loud, unpleasant screeching or wailing sounds. The antonyms for this word are soft, soothing, and melodious. These are sounds that are pleasing to the ear, such as a murmur, whisper, or gentle music. The opposite of caterwaulings would be a lullaby, a birdsong, or a gentle breeze rustling through trees. These calming sounds can have a relaxing effect on the mind and body, reducing stress levels and promoting a sense of peace and tranquility. In contrast, caterwaulings can be jarring and unsettling, disrupting the peace and harmony of our environment.