internal combustion engine

an entry stored in a person's mobile phone that provides emergency contact information

all mobile phone users should have an ICE contact in their phones

(in the US) Immigration and Customs Enforcement

(in the UK) Institution of Civil Engineers

frozen water, a brittle transparent crystalline solid

she scraped the ice off the windscreen

her hands were as cold as ice

an ice cream, ice lolly, or portion of water ice

diamonds

a potent crystalline form of the drug methamphetamine, smoked illegally as a stimulant

an illegal profit made from reselling tickets

decorate (a cake or biscuit) with icing

clinch (something such as a victory or deal)

kill

she was saved from being iced by the mafia