IPA: /ˈʌndərˌraɪt/
KK: /ˈʌndərˌraɪt/
To provide financial support or guarantee for a project, often in the context of insurance or investments.
The company decided to underwrite the new insurance policy for small businesses.
Past: underwrote
Past Participle: underwritten
To take on financial responsibility for something, such as guaranteeing a loan or insurance policy, or agreeing to buy unsold stocks at a set price.
The bank decided to underwrite the new housing project to ensure its success.
Past: underwrote
Past Participle: underwritten
Underwrite → It is formed from "under-" (meaning beneath or below) and "write" (from Old English "writan", meaning to write). The word "underwrite" means to write beneath, typically referring to the act of signing one's name below a document to indicate support or guarantee.
Think of someone writing their name 'beneath' a document to show support or guarantee — 'under-' means beneath, and 'write' means to write.