A warmup for both your mental flexibility of association and analogy, and for your language brain, especially insofar as our brains sort words for recall primarily by sound.
Tune into the sound of the space you’re in. Think of yourself as a single point within a field of sound. Notice near and far sound. Notice sound of different frequencies. Notice rhythms and broken rhythms.
Focusing in on now one, now another sound, make marks on a page that somehow record or notate the quality of the sound. It might be in cartoon style, it might be in abstract line, but either way, try to decouple the sound from its source, so that you notate only the sound, and not the soundmaker. Organize on the page without reference to the real space. Spend no more than a few minutes on this notation.
Set a timer for four minutes and write as many unrelated descriptive sentences as you can make by translating the quality of lines and images in the drawing you just made to words. Some sentences might literalize and transplant the sound quality. An example of this would be if I’ve drawn a tight zig zag cluster where a fly’s been buzzing around, and looking at my zigzags, I write a sentence that involves a tattoo gun. Other sentences might bounce off the drawing in a less legibly direct way, or work first through a kind of onomatopoetic sequence, first locating the sound and then finding words that use that sound and then making arbitrary sentences that use those words.