overflowing; flood; inundation; oversupply; plethora; abundance (esp. of something undesirable)
abuse; misuse; misappropriation; using to excess
abuse of authority; abuse of public office; misfeasance
wasteful spending; lavish spending; dissipation
indiscriminate reading; unsystematic reading; desultory reading; reading at random
mass production of inferior goods
random firing; reckless firing; excessive issue
source; beginning; origin
overproduction; careless manufacture; churning out (substandard goods)
reckless deforestation; overcutting of forests
standing close together in a disorderly way (of buildings, etc.); standing side by side; standing (for election) in (excessively) large numbers; (too many candidates) competing with each other
substance abuse; drug abuse; drug misuse
overfishing; overhunting; indiscriminate fishing; indiscriminate hunting
flooding caused by overflowing of rivers (e.g. breaching levee banks)
flooding within the confines of a levee (i.e. caused by surface runoff, drainage failure, etc.)
intrusion; bursting into; barging into; breaking into; forcing one's way into
(sexually) immoral; unethical; corrupt
abuse of rights; improper use of a privilege
flooding caused by overflowing of rivers (e.g. breaching levee banks)
excessive or unreasonable legal action; vexatious litigation
overmining (e.g. of coal); reckless mining