rhizoverbBeta
DictionarysubsideBecoming less intense
verb

subside

suhb-SYDE/səbˈsaɪd/

To settle downward toward a lower level.

As the floodwater subsides, more of the stone steps appear.

A text-free before-and-after diptych shows floodwater subsiding around the same short flight of stone steps: turbulent high water nearly covers the steps on the left; lower, calmer water exposes the wet steps on the right.
Etymology
subLatinunder, down
+sideLatinto settle

The pieces convey settling downward, originally the physical sinking of an object. That image extends to falling water levels and to feelings, winds, or agitation becoming less intense.

In context

JustAnswer-Q&A1:19
You may have had a reaction to the pain medication which caused the vomiting. If that is the case it should subside on its own.
I started throwing up grey vomit last night. What does this

More examples

  • The ground subsided where an old mine tunnel collapsed.
  • We wait for the water to subside before crossing.
  • Part of the road is subsiding into the soft soil.

Forms

subside · subsides · subsided · subsiding

subsidence noun — The sinking or downward settling of ground.

Similar words

sink
Emphasizes downward movement, often below a surface or into liquid.
recede
Describes water withdrawing from an area as its level drops.
settle
Suggests gradual downward movement into a stable or compact position.