moderate, alleviate, boil over low heat
燮 centers on gentle adjustment: moderating intensity, alleviating discomfort, or cooking something slowly over low heat to bring it under control.
燮 combines 火 (fire) with a complex phonetic element that includes 言 and 又. The character likely expressed the idea of using fire to moderate or harmonize, as in cooking over low heat.
See the fire 火 on the left and the crowded right side with 言 (words) and 又 (hand). Picture a cook using careful words and a steady hand to keep the fire low, moderating the heat so the pot simmers gently without boiling over.
For ショウ, imagine a chef named Show who specializes in low-heat cooking: Show -> ショウ, and his gentle fire moderates every dish.
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