Is there a pre-emergent that I can use to prevent them from coming up next year?
From the inrich.com
Combat crabgrass by mixing pre-emergent herbicides in with your lawn fertilizer.
From the denverpost.com
All of a sudden, rail is the emergent transportation mode and it's there already.
From the newsweek.com
Development has benefited plenty of Tibetans, including an emergent middle class.
From the economist.com
It's simply that emergent phenomena don't respond well to efforts to define them.
From the techcrunch.com
They are doing ongoing research to predict, prevent or curtail emergent events.
From the sciencedaily.com
Temperature is sometimes used as an example of an emergent macroscopic behaviour.
From the en.wikipedia.org
Chemistry can in turn be viewed as an emergent property of the laws of physics.
From the en.wikipedia.org
Water is a bottom-up, self-organized emergent property of hydrogen and oxygen.
From the newsweek.com
More examples
Occurring unexpectedly and requiring urgent action; "emergent repair of an aorta"
Coming into existence; "an emergent republic"
Emergent is a the second album by American progressive rock band Gordian Knot, and is the only album apart from Focus to contain all original members of Cynic.
Emergent (formerly PDP++) is neural simulation software that is primarily intended for creating complex, sophisticated models of the brain and cognitive processes, but can also be used for any task to which neural networks are suited. It is currently in the 5.x series of releases. ...
A plant whose root system grows underwater, but whose shoot, leaves and flowers grows up and above the water; emerging; coming into view or into existence; nascent; new; taller than the surrounding vegetation; having leaves and flowers above the water
(emergently) In an emergent manner
(emergents (n)) The tallest trees of the rainforest, usually trees 150 to 200 feet high
(Emergents) (Emergent Layer) - trees (trees between 130 and 270 feet) that tower over the canopy layer
(Emergents) Trees whose crowns extend above the general level of the forest canopy.