pressure cooker pressure-cook • pressure dome · · · Info · Definitions · Characters · · pressure cooker · · Text Common · · Latin · · Scripts 15 · · Length 4 · · Syllables Definitions · · · (noun) autoclave for cooking at temperatures above the boiling point of water. Synonyms: pressure cooker. · · Noun Definition 1 Characters · · space U+0020 c latin small letter c U+0063 e latin small letter e U+0065 k latin small letter k U+006B o latin small letter o U+006F p latin small letter p U+0070 r latin small letter r U+0072 s latin small letter s U+0073 u latin small letter u U+0075