Definition of trust in

The phrase "trust in" is a compound preposition that combines the meanings of two separate words: "trust" and "in." The word "trust" originally comes from Middle English "tresten," which meant to put faith or confidence in someone or something. This sense of trust was closely related to the notions of hope, reliability, and belief. The preposition "in" evolved from the Old English "inne," which also had multiple meanings. Initially, it denoted a literal position (such as "in the house") or a conceptual one ("in wisdom"). As time went by, "in" came to include more abstract sense, exemplified by its use in phrases like "in peace" or "in trouble." The compound preposition "trust in" emerged as a way to express the notion of putting your belief or confidence in someone or something. It's not a new term, as its usage can be traced back to the 14th century. In the time since, "trust in" has become a common part of the English language, used across various contexts to convey a person's confidence in different entities. In essence, "trust in" combines the familiar senses of "trust" and "in" to create a simple yet powerful preposition that communicates a straightforward meaning - to believe or have confidence in something or someone.