said of noise, feelings, wind, a storm, etc: to become less loud or intense; to die down

dutch: wegzakken, luwen
french: baisser
german: nachlassen
italian: calare
spanish: amainar, calmarse, decrecer

1. to sink or fall to the bottom; to settle, as lees
2. to tend downward; to become lower; to descend; to sink
3. to fall into a state of quiet;
   to cease to rage;
   to be calmed;
   to settle down;
   to become tranquil;
   to abate;
   as, the sea subsides; the tumults of war will subside; the fever has subsided

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