pyroelectricPronunciation: /ˌpʌɪrəʊɪˈlɛktrɪk/Definition of pyroelectric adjective having or using the property of becoming electrically charged when heated:a pyroelectric sensorDerivatives pyroelectricityPronunciation: /-ˈtrɪsɪti/ noun pyroelectric in other Oxford dictionaries Definition of pyroelectric in the US English dictionary
