D defs.my
Entry 3 senses Webster, 1913

Subside

/səb-sīd'/ · Sub·side · IPA /sʌbˈsaɪd/
01 v. i. To sink or fall to the bottom; to settle, as lees.
imp. & p. p. Subsided; p. pr. & vb. n. Subsiding
  1. 1.
    To sink or fall to the bottom; to settle, as lees.
  2. 2.
    To tend downward; to become lower; to descend; to sink.
  3. 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.
Syn. See Abate.