IPA: /ˌpoʊlərɪˈmɛtrɪk/
KK: /pəˌlɛrəˈmɛtrɪk/
Related to the measurement of the polarization of light using a specific instrument.
The researchers used polarimetric techniques to analyze the light reflected from the surface.
Polarimetric → It is formed from "polar" (from Latin "polaris", meaning of the poles) and "-metric" (from Greek "metron", meaning measure). The word refers to the measurement of properties related to the poles, particularly in the context of light polarization.
Think of 'polar' relating to the poles and 'metric' meaning measurement — this helps you remember that 'polarimetric' involves measuring properties related to the poles.