Meaning of start up

Definition of start up

(verb) get going or set in motion; "We simply could not start the engine"; "start up the computer"
get off the ground; "Who started this company?"; "We embarked on an exciting enterprise"; "I start my day with a good breakfast"; "We began the new semester"; "The afternoon session begins at 4 PM"; "The blood shed started when the partisans launched a surprise attack"

Other information on start up

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