Meaning of white knight

Answer 1

When referring to a person it's generally a term directed towards a male whom feels the constant need to rush to a female's aid. Said person also generally has a reason for doing so, or at least it's perceived that their reason for doing so is to gain a deeper level of trust from the aforementioned female for obvious reasons.

Answer 2

A "white knight" typically refers to a person or company that provides financial assistance or support to another entity that is facing a hostile takeover or financial distress. In colloquial terms, it can also refer to someone who tries to rescue or defend someone else, often in a chivalrous or selfless manner.

Answer 3

A white knight is your romantic Disney type hero who comes to raid of the counterpart "damsel in distress". He is usually characterized by virtue, strength, passion, and must overcome some physical challenges to gain the love of the damsel.