also over-indulgence, "excessive indulgence," 1630s, from over- + indulgence. First attested in Donne (over-indulgency). Related: Overindulgent.
the child was spoiled by overindulgence
overhead
overhear
overheat
overhunt
overindulge
overindulgence
overjoy
overkill
overking
overland
overlap