IPA: /dɪˈpoʊləraɪz/
KK: /dɪˈpoʊlərˌaɪz/
To reduce or remove the polarization of something, often in a scientific or electrical context.
The technician needed to depolarize the battery to restore its function.
Past: depolarized
Past Participle: depolarized
Depolarize → It is formed from "de-" (meaning to remove or reverse) and "polarize" (from the Greek "polaris", meaning of or pertaining to poles). The word "depolarize" means to remove the polarization or to reverse the state of being polarized.
Think of 'removing' ('de-') the 'poles' ('polarize') — that's why depolarize means to take away the polarization.