IPA: /ˌriːɪnˈʃʊr/
KK: /riːˈɪnʃʊr/
To provide insurance coverage again, often by passing some or all of the risk to another insurance company through a new contract.
The company decided to reinsure its policies to reduce potential losses.
Past: reinsured
Past Participle: reinsured
Reinsure → It is formed from "re-" (meaning again) and "insure" (from Latin "securare", meaning to make safe). The word "reinsure" means to insure again or provide additional insurance coverage.
Think of 'again' ('re-') when you want to 'make safe' ('insure') once more — that's what reinsure means.