coldboot - definition and synonyms

verb [transitive] computing 

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/ˈkəʊldˌbuːt/
present tense
I/you/we/theycoldboot
he/she/itcoldboots
present participlecoldbooting
past tensecoldbooted
past participlecoldbooted
  1. to make a computer start again by turning it off and then turning it on