chronometrist التعريفات والمعاني == English == === Etymology === From chronometry + -ist. === Noun === chronometrist (plural chronometrists) An expert in chronometry. ==== Translations ==== شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة chronometrists chronometric chronometrical chronometria chronometrically Chronometrie chronometras chronometrics chronometres