1. (n.) The use of a word or expression in a different sense from that which properly belongs to it; the use of a word or expression as changed from the original signification to another, for the sake of giving life or emphasis to an idea; a figure of speech.

2. (n.) The word or expression so used.

AM receiver AM tuner AM-FM receiver AM-FM tuner CB Charlie McCarthy Fathometer Flexowriter typewriter Geiger counter John Hancock RDF X X-ray microscope ability achievement action ad hoc measure agency agent airborne controls alerion alibi alphabetic character alternator amplifier anagnorisis ancilla angle animal charge annulet anode answer apology apparatus appliance approach architectonics architecture argent argument armature armorial bearings armory arrangement art artful dodge artifice asiaticism atmosphere attack attribute auto radio autoclave autoconverter autograph automatic pilot automatic pistol automatic printer automatic sight automatic sprinkler automatic stop automatic telephone automaton autostarter autotransformer aviation radio azure background badge bag of tricks bandeau banner bar bar sinister baton battery charger battery radio bearings behind-the-scenes influence bend bend sinister billet blazon blazonry blind blueprint blueprinting bluff bordure bosey broad arrow broom brush cadency mark calculation calutron canton cap capacitor capacity capital carpet sweeper catastrophe catch catchword cathode chaplet character characteristic characterization charge charger charting chevron chicanery chief choking coil chouse christcross cipher citizens band cloak coat of arms cockatrice cognizance coil colophon color comb commutator compensator complication conception condenser conspiracy continuity contraption contrivance controller converter coronet countermark countermove countersign countersignature counterstamp coup coupling course of action cover cover story cover-up craft creation creature crescent crest cross cross moline crown crystal set currycomb curve curve-ball cute trick cutout cytoanalyzer deceit demarche denouement depth sounder design desire development devices diathermy machine dielectric heater dielectric preheater difference differencing differentia dingus dirty deal dirty trick dishcloth dishwasher disposable resources disposition distributor dodge doormat dummy dupe duster dustpan dynamo dynamotor eagle earmark effort electric eye electrocardiograph electrode electroencephalograph electrograph electron lens electron microscope electronic air filter electronic altimeter electronic battery electronic clock electronic computer electronic detector electronic drum electronic fuel gauge electronic heater electronic nutcracker electronic oscillator electronic refrigerator electronic timer electronic typewriter electrophorus electrophotometer electroscope emblem endorsement enterprise envisagement epigraph episode epithet ermine ermines erminites erminois escutcheon euphuism excuse expedient expedients fable facade facecloth fakement falcon falling action fancy fast deal feint fess fess point fetch ficelle field